117 Highlights 52 Differences 10 Reactions 0 Likes

COSLUS C31 vs Waterpik Cordless Revive: 117 Highlights & 52 Differences — So, Which Water Flossers Actually Works Better

Discover which water flosser matches your needs for travel convenience or water pressure performance. See how COSLUS C31 and Waterpik Cordless Revive compare in the specs that matter — from pressure levels, included nozzle count, nozzle storage solution & nozzle attachment mechanism to extra features that could tip the scales.

68 Points
COSLUS
COSLUS
COSLUS C31 Children's Flosser
COSLUS C31
61 Points
Waterpik Cordless Revive
vs

Highlights 141

No extras. Just what matters.
68 Points
vs
61 Points

Why is COSLUS C31 better than Waterpik Cordless Revive ?

Scroll down for more facts

COSLUS C31 vs Waterpik Cordless Revive: Which Cordless Water Flosser Delivers More Value?

The COSLUS C31 and Waterpik Cordless Revive are two beginner-friendly cordless water flossers designed primarily for improving plaque removal and enhancing gum health. Both are tailored to users seeking a convenient and effective way to boost oral hygiene, featuring ergonomic handles and multiple preset cleaning modes for ease of use. However, they diverge in several key areas such as water tank capacity, pressure levels, battery technology, and travel-friendliness, making their appeal suit different user preferences. While the COSLUS C31 emphasizes portability and quieter operation with a sizeable 150 ml tank and USB charging, Waterpik offers a stronger max water pressure of 75 PSI and an additional nozzle, albeit sacrificing compactness and battery longevity.

Compact Excellence: The Distinct Edge of COSLUS C31

When it comes to portability, the COSLUS C31 absolutely shines. Its compact footprint and lightweight design make it an ideal companion for travel and daily use outside the home, supported by a TSA-friendly layout and a travel-friendly build. This flosser boasts an impressive 150 ml water tank capacity with a convenient removable lid and a robust tank lock mechanism, ensuring ease of refills and spill prevention. Usability is enhanced by multiple pressure levels along with a thoughtfully implemented pressure ramp-up control, which allows a gradual increase in intensity for sensitive gums. The maximum water pressure reaches 60 PSI, which is sufficient for most users, complemented by an included orthodontic nozzle for braces or dental appliances. Battery life is another strong point: the built-in rechargeable battery offers up to 720 minutes of use on a single USB charge, coupled with efficient power consumption that will appeal to eco-conscious users. It also features a quiet mode and low vibration levels, ensuring a comfortable, gentle cleaning experience. Safety-conscious buyers will appreciate the included child safety features and comprehensive protection such as waterproofing, short circuit, and overheat safeguards.

Status Quo with a Splash of Power: Highlights of Waterpik Cordless Revive

The Waterpik Cordless Revive stakes its claim on delivering a powerful water jet, boasting a higher maximum pressure of 75 PSI compared to the COSLUS C31. This flosser features two distinct pressure levels, which, although limited, provide effective plaque removal and gum stimulation. Though its 5 ml water tank capacity is notably smaller, it comes with a flip lid and tank lock similar to COSLUS C31, ensuring secure handling. An advantage here is that it includes three nozzles, more than COSLUS C3, offering users a bit more variety from the get-go. The cordless design is ergonomic and seamless, but the device is larger and heavier, which compromises ease of travel: it is not TSA-friendly, lacks a travel case, and does not cater to lightweight portability. Battery details are less clear, with the flosser requiring a charging base rather than USB charging, which is presumably less convenient for on-the-go users. It also operates with moderate vibration and lacks a quiet mode, producing slightly more noise during use. The Waterpik's customer support options, including phone and email, may appeal to those who want direct and varied avenues for assistance.

Quick Take

The COSLUS C31 is a travel-savvy flosser with a long-lasting USB-rechargeable battery, quiet operation, and user safety features that excel for families and frequent travelers. In contrast, the Waterpik Cordless Revive shines with stronger water pressure and a slightly broader selection of included nozzles, ideal for users prioritizing raw cleaning power over portability.

Bottom Line

Between these two water flossers, the COSLUS C31 clearly offers a more balanced feature set for today's mobile lifestyles with its large water tank, extended battery life, and travel-friendly design. Meanwhile, the Waterpik Cordless Revive caters to those who seek higher pressure and more accessories but are less concerned about travel compactness or battery longevity. Ultimately, beginners who want hassle-free, quiet, and effective oral care on the go will find better value in the COSLUS C31.

Verdict 

  • Winner: COSLUS C31 - Sleek, portable, and long-lasting with quiet modes and child safety features perfect for travel and family use.
  • Runner-up: Waterpik Cordless Revive - Offers higher water pressure and an extra nozzle, but falls short on travel convenience and battery transparency.

Comparisons 4

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 4

Because one duel is never enough.

Comparisons & Facts 141

Side by side. The numbers. The features. No drama.

Not just a spec list — this is a side-by-side water flossers comparison between COSLUS C31 and Waterpik Cordless Revive, packed with useful details, standout features, and what users actually say. See which water flossers wins your vote.

General Information 12

Environment Suitability

Where can this water flosser be used?

66 COSLUS C31 0 Votes Bathroom, Travel, Home

65 Waterpik Cordless Revive 0 Votes Bathroom, Home

COSLUS C31
vs
Waterpik Cordless Revive
Environment Suitability

COSLUS C31 supports Bathroom, Travel, and Home environments, while the Waterpik Cordless Revive is suitable only for Bathroom and Home. COSLUS C31 offers more versatile environment suitability, better for users needing travel-friendly options.

Defines where the water flosser is intended to be used safely.

User Skill Level

What user skill level is required?

0 COSLUS C31 0 Votes Beginner

0 Waterpik Cordless Revive 0 Votes Beginner

COSLUS C31
vs
Waterpik Cordless Revive
User Skill Level

Both COSLUS C31 and Waterpik Cordless Revive target beginners as their user skill level. This makes both equally suitable for first-time users or those new to water flossers.

Indicates how easy the device is to use based on experience level.

Intended Oral Care Purpose

What oral care purpose is it intended for?

76 COSLUS C31 0 Votes Plaque Removal, Gum Health, Orthodontic Care

70 Waterpik Cordless Revive 0 Votes Plaque Removal, Gum Health

COSLUS C31
vs
Waterpik Cordless Revive
Intended Oral Care Purpose

COSLUS C31's intended oral care includes Plaque Removal, Gum Health, and Orthodontic Care, while Waterpik Cordless Revive focuses on Plaque Removal and Gum Health. COSLUS C31 is better for users needing orthodontic care.

Clarifies the specific oral health goals the device targets.

Operating System Compatibility

Which operating systems are supported?

Who knows? 0 Votes COSLUS C31 (Help us out by suggesting one!)

Who knows? 0 Votes Waterpik Cordless Revive (Help us out by suggesting one!)

Defines supported mobile operating systems if app-enabled.

Product Type

What type of product is this?

46 COSLUS C31 0 Votes Water Flosser

45 Waterpik Cordless Revive 0 Votes Water Flosser

Waterpik Cordless Revive
Waterpik Cordless Revive

This product is categorized as a water flosser, an oral hygiene device designed to clean between teeth and below the gumline using a pressurized water jet.

Identifies the product category within oral care devices.

Water Flosser Type

What type of water flosser is it?

86 COSLUS C31 0 Votes Cordless

85 Waterpik Cordless Revive 0 Votes Cordless

Waterpik Cordless Revive
Waterpik Cordless Revive

This is a cordless water flosser, enhancing portability and ease of use without a power cord restricting movement.

Specifies the structural type and usage format of the water flosser.

Release Year

What year was this model released?

66 COSLUS C31 0 Votes 2022

55 Waterpik Cordless Revive 0 Votes 2021

Waterpik Cordless Revive
Waterpik Cordless Revive

The product was released in the year 2021, reflecting relatively recent technology and design.

Indicates the year the product model was released to market.

Use Case

What is the main use case?

51 COSLUS C31 0 Votes Daily Oral Care, Braces Cleaning, Gum Care

50 Waterpik Cordless Revive 0 Votes Daily Oral Care, Gum Care

Waterpik Cordless Revive
Waterpik Cordless Revive

Use cases include daily oral hygiene and gum care, supporting regular maintenance of oral health.

Describes the primary oral care purposes the device supports.

Target User

Who is this water flosser designed for?

36 COSLUS C31 0 Votes Kids

45 Waterpik Cordless Revive 0 Votes Adults

Indicates the primary user group the product is designed for.

Smart Features

Does it support smart features?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates availability of smart or connected features.

App Required

Is an app required to use it?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates whether a companion mobile app is required for use.

Subscription Required

Is a subscription required?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Specifies whether ongoing subscription is needed for functionality.

Design & Build 16

Control Button Type

What type of control buttons are used?

46 COSLUS C31 0 Votes Physical Buttons

45 Waterpik Cordless Revive 0 Votes Physical Buttons

COSLUS C31
vs
Waterpik Cordless Revive
Control Button Type

Both COSLUS C31 and Waterpik Cordless Revive use physical buttons as their control button type, providing tactile feedback preferred by many users.

Specifies how user controls are physically implemented.

Cord Storage Design

How is the cord stored?

46 COSLUS C31 0 Votes External

95 Waterpik Cordless Revive 0 Votes Integrated

COSLUS C31
vs
Waterpik Cordless Revive
Cord Storage Design

COSLUS C31 has an external cord storage design, while Waterpik Cordless Revive integrates cord storage. Waterpik offers a neater design better for compact storage.

Describes how the power cord is managed or stored.

Finish Type

What type of finish does it have?

36 COSLUS C31 0 Votes Matte

35 Waterpik Cordless Revive 0 Votes Matte

COSLUS C31
vs
Waterpik Cordless Revive
Finish Type

Both products have a matte finish type, providing a non-glossy texture that resists fingerprints, which is appealing for daily use.

Describes the surface finish of the exterior housing.

Ergonomic Handle Design

Does it have an ergonomic handle?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Ergonomic Handle Design

Both COSLUS C31 and Waterpik Cordless Revive offer ergonomic handle designs for comfortable grip, enhancing user experience during use.

Indicates whether the handle is shaped for comfortable use.

Water Resistance Rating

What is the water resistance rating?

96 COSLUS C31 0 Votes IPX7

95 Waterpik Cordless Revive 0 Votes IPX7

COSLUS C31
COSLUS C31

The water resistance rating is IPX7, meaning the device can withstand immersion in water up to 1 meter depth for 30 minutes, ensuring safety in wet environments.

Waterpik Cordless Revive
Waterpik Cordless Revive

An IPX7 water resistance rating means the device is protected against immersion in water up to 1 meter depth for 30 minutes, enhancing durability and safe use in wet environments.

Indicates resistance level against water exposure.

Primary Material

What is the primary material?

46 COSLUS C31 0 Votes ABS, Plastic

45 Waterpik Cordless Revive 0 Votes Plastic, ABS

COSLUS C31
COSLUS C31

Constructed mainly from durable ABS and plastic materials, ensuring robustness while maintaining a lightweight design.

Waterpik Cordless Revive
Waterpik Cordless Revive

The primary materials used are Plastic and ABS, providing a lightweight yet sturdy construction.

Identifies the main material used for the body construction.

Water Tank Material

What material is the water tank made from?

46 COSLUS C31 0 Votes Plastic

95 Waterpik Cordless Revive 0 Votes BPA-Free Plastic

COSLUS C31
COSLUS C31

The water tank is made of plastic, a common material that balances durability and weight.

Waterpik Cordless Revive
Waterpik Cordless Revive

Water tank material is BPA-free plastic, ensuring safe contact with water and reducing health concerns.

Specifies the material used for the water reservoir.

Color Options

What color options are available?

16 COSLUS C31 0 Votes Pink

15 Waterpik Cordless Revive 0 Votes White

Waterpik Cordless Revive
Waterpik Cordless Revive

The water flosser is available in white color, offering a clean and classic appearance.

Lists the available exterior color choices.

Build Quality

how is the build quality?

56 COSLUS C31 0 Votes Standard

55 Waterpik Cordless Revive 0 Votes Standard

Waterpik Cordless Revive
Waterpik Cordless Revive

This water flosser is built with a standard quality level, indicating a balance between durability and cost effectiveness suitable for most users.

Describes the overall construction quality and durability level of the product.

Slip Resistant Grip

Does it have a slip-resistant grip?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

A slip-resistant grip enhances handling safety by preventing accidental drops during use, especially in wet conditions.

Shows whether the handle resists slipping when wet.

Overall Build Profile

How would you describe the overall build profile?

96 COSLUS C31 0 Votes Compact

95 Waterpik Cordless Revive 0 Votes Compact

Waterpik Cordless Revive
Waterpik Cordless Revive

The overall build profile is compact, making the device space-efficient and easy to handle.

Describes the general size and visual bulk of the unit.

Seamless Body Construction

Does it have seamless body construction?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Seamless Body Construction

COSLUS C31 and Waterpik Cordless Revive both feature seamless body construction, appealing for users valuing unified design and easier cleaning.

Indicates whether the body has minimal seams or joints.

Dimensions & Weight 11

Storage Clearance Height

What clearance height is required?

9 inch 0 Votes
COSLUS C31
12 inch 0 Votes
Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Storage Clearance Height

COSLUS C31 requires 9 inches storage clearance height while Waterpik Cordless Revive needs 12 inches. COSLUS C31 fits better in tight spaces.

Minimum vertical clearance needed for storage or placement.

Package Height

What is the package height?

9.5 inch 0 Votes
COSLUS C31
13 inch 0 Votes
Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Package Height

COSLUS C31 has a package height of 9.5 inches compared to Waterpik Cordless Revive’s taller 13 inches. COSLUS C31 is more compact for easier storage.

Height of the product packaging box.

Footprint Size

how large is the footprint size?

96 COSLUS C31 0 Votes Compact

95 Waterpik Cordless Revive 0 Votes Compact

COSLUS C31
vs
Waterpik Cordless Revive
Footprint Size

Both COSLUS C31 and Waterpik Cordless Revive have a compact footprint size, suitable for users with limited counter space.

Indicates how much surface space the product occupies when placed.

Width

What is the width of the unit?

2.6 inch 0 Votes
COSLUS C31
3 inch 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Product width is 2.6 inch (6.6 cm), contributing to its compact design that's simple to handle and store.

Waterpik Cordless Revive
Waterpik Cordless Revive

The product width is 3 inches (7.62 cm), contributing to its compact footprint.

Indicates the horizontal width of the water flosser unit.

Depth

How deep is the unit?

2.4 inch 0 Votes
COSLUS C31
4 inch 0 Votes
Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Depth

COSLUS C31 has a device depth of 2.4 inches compared to Waterpik Cordless Revive’s 4 inches. COSLUS C31 offers a slimmer profile.

Measures the front-to-back depth of the device.

Package Width

What is the package width?

3.5 inch 0 Votes
COSLUS C31
5 inch 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

The package width measures 3.5 inch (8.9 cm), reflecting a compact packaging that is easy to store or transport.

Waterpik Cordless Revive
Waterpik Cordless Revive

The package width is 5 inches (12.7 cm), relevant for storage and shelf space planning.

Width of the product packaging box.

Package Depth

What is the package depth?

3.3 inch 0 Votes
COSLUS C31
5 inch 0 Votes
Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Package Depth

COSLUS C31’s package depth is 3.3 inches, smaller than Waterpik Cordless Revive’s 5 inches, making COSLUS more space-efficient.

Depth of the retail packaging box.

Product Weight

How much does the unit weigh?

0.66 lbs 0 Votes
COSLUS C31
1.1 lbs 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

The product weight is 0.66 lbs (0.30 kg), making it lightweight and easy to handle for users of all ages.

Waterpik Cordless Revive
Waterpik Cordless Revive

The product weight is 1.1 lbs (0.50 kg), keeping it lightweight for easy maneuverability.

Weight of the water flosser unit without packaging.

Package Weight

What is the package weight?

1.1 lbs 0 Votes
COSLUS C31
1.05 lbs 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Package weight totals 1.1 lbs (0.50 kg), convenient for shipping and travel purposes.

Waterpik Cordless Revive
Waterpik Cordless Revive

Package weight is 1.05 lbs (0.48 kg), facilitating easy shipping and carrying.

Total weight including packaging and accessories.

Height

What is the height of the unit?

8.3 inch 0 Votes
COSLUS C31
11.5 inch 0 Votes
Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

The height measures 11.5 inches (29.21 cm), supporting its compact and portable design.

Represents the vertical height of the water flosser.

Countertop Space Requirement

How much countertop space is required?

96 COSLUS C31 0 Votes Minimal

95 Waterpik Cordless Revive 0 Votes Minimal

Waterpik Cordless Revive
Waterpik Cordless Revive

Countertop space required is minimal, fitting well in small bathroom spaces.

Indicates the amount of counter space needed for placement.

Water Tank & Capacity 10

Water Tank Capacity

What is the water tank capacity?

150 oz 1 Votes
COSLUS C31
5 oz 0 Votes
Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Water Tank Capacity

COSLUS C31 has a vastly larger water tank capacity at 150 oz, while Waterpik Cordless Revive holds only 5 oz, favoring COSLUS C31 for longer continuous use.

Indicates the maximum amount of water the tank can hold.

I really appreciate the large 150 oz water tank on the COSLUS C31 It makes refilling less frequent which is super handy especially when traveling

See more

Tank Lid Type

What type of tank lid does it use?

46 COSLUS C31 0 Votes Removable Lid

65 Waterpik Cordless Revive 0 Votes Flip Lid

COSLUS C31
vs
Waterpik Cordless Revive
Tank Lid Type

COSLUS C31 uses a removable lid for the water tank, whereas Waterpik Cordless Revive features a flip lid, impacting ease of refilling depending on user preference.

Specifies the design of the tank opening lid.

Tank Lock Mechanism

Does the tank lock into place?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Tank Lock Mechanism

Both models include a tank lock mechanism, ensuring the tank stays securely attached during use.

Indicates if the tank locks securely into the base.

Tank Visibility

Can you see the water level?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Tank Visibility

Both water flossers provide tank visibility, allowing users to monitor water levels easily, improving user convenience.

Indicates whether the water level is easily visible during use.

Tank Refill Method

How is the water tank refilled?

26 COSLUS C31 0 Votes Direct Pour

25 Waterpik Cordless Revive 0 Votes Direct Pour

COSLUS C31
COSLUS C31

Refilling the water tank is done by direct pouring, enabling quick and mess-free replenishment.

Waterpik Cordless Revive
Waterpik Cordless Revive

Tank refill method is direct pour, making it easy to fill the reservoir with water without complicated disassembly.

Describes how water is added to the tank.

Max Continuous Use Time

How long can it run on a full tank?

1 minutes 0 Votes
COSLUS C31
45 minutes 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Max continuous use time is 1 minute, which is typical for water flossers to prevent overheating and ensure efficient battery use.

Waterpik Cordless Revive
Waterpik Cordless Revive

The maximum continuous use time is 45 minutes, which provides ample time for thorough oral cleaning on a single charge.

Maximum operating time per full tank refill.

Tank Cleaning Ease

How easy is the tank to clean?

96 COSLUS C31 0 Votes Easy

95 Waterpik Cordless Revive 0 Votes Easy

COSLUS C31
vs
Waterpik Cordless Revive
Tank Cleaning Ease

Both COSLUS C31 and Waterpik Cordless Revive have easy tank cleaning, simplifying maintenance.

Rates how easy the tank is to clean and maintain.

Anti Spill Tank Design

Does the tank prevent spills?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

An anti-spill tank design helps prevent water from spilling during use or transport, maintaining cleanliness and convenience.

Waterpik Cordless Revive
Waterpik Cordless Revive

An anti-spill tank design helps prevent water from spilling when the device is moved or tilted.

Shows whether the tank design helps prevent spills.

Detachable Water Tank

Is the water tank detachable?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

The water tank is detachable, facilitating easy refilling and cleaning.

Shows whether the water tank can be removed for refilling or cleaning.

Water Level Indicator

Is there a water level indicator?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

This model includes a water level indicator to help users know when to refill the tank.

Indicates whether a visual indicator shows remaining water.

Pressure & Performance 13

Pressure Levels

What pressure levels are available?

86 COSLUS C31 0 Votes Multiple Levels

45 Waterpik Cordless Revive 0 Votes 2

COSLUS C31
vs
Waterpik Cordless Revive
Pressure Levels

COSLUS C31 offers multiple pressure levels, while Waterpik Cordless Revive limits to 2 levels, giving COSLUS C31 more customization for cleaning intensity.

Indicates the available water pressure intensity options offered by the device.

Sensitivity Mode

Is there a sensitivity mode?

Yes 1 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Sensitivity Mode

Both products include a sensitivity mode, making them appropriate for users with sensitive gums.

Indicates availability of gentle mode for sensitive gums.

Both flossers have sensitivity modes which is great for gentle cleaning on gums but I think COSLUS C31's pressure ramp-up control makes it easier to adapt

See more

Pressure Ramp Up Control

Does pressure ramp up gradually?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Pressure Ramp Up Control

COSLUS C31 includes pressure ramp-up control for gradual pressure increase, absent in Waterpik Cordless Revive, benefiting users sensitive to pressure changes.

Indicates gradual pressure increase to avoid discomfort.

Max Water Pressure

What is the maximum water pressure?

60 psi 0 Votes
COSLUS C31
75 psi 1 Votes
Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Max Water Pressure

COSLUS C31 offers a max water pressure of 60 psi, whereas Waterpik Cordless Revive provides a higher 75 psi, suited for users preferring stronger cleaning power.

Maximum water pressure output for deep cleaning.

The Waterpik Cordless Revive offers a higher max water pressure of 75 PSI compared to the COSLUS C31 which only has 60 PSI so I feel this one's got the edge on cleaning power

See more

Min Water Pressure

What is the minimum water pressure?

20 psi 0 Votes
COSLUS C31
45 psi 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

With a minimum water pressure of 20 psi (1.38 bar), it provides gentle cleaning suitable for sensitive gums or initial use.

Waterpik Cordless Revive
Waterpik Cordless Revive

Minimum water pressure is 45 psi (310.26 kPa), sufficient to provide effective plaque disruption while being gentle on gums.

Lowest pressure setting for sensitive gums.

Water Stream Type

What type of water stream does it use?

56 COSLUS C31 0 Votes Continuous, Pulsed

65 Waterpik Cordless Revive 0 Votes Pulsed

COSLUS C31
COSLUS C31

The water stream type can operate in continuous or pulsed modes, improving cleaning effectiveness by alternating water flow.

Waterpik Cordless Revive
Waterpik Cordless Revive

The water stream type is pulsed, which helps break up plaque more effectively than a continuous stream.

Defines the pattern of the water jet during use.

Gum Massage Capability

Does it support gum massage?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Gum massage capability is included, promoting improved gum health through gentle stimulation.

Waterpik Cordless Revive
Waterpik Cordless Revive

Gum massage capability offers additional stimulation, which can improve gum health and comfort.

Shows if the device supports gum stimulation modes.

Plaque Removal Effectiveness

How effective is it at plaque removal?

62 COSLUS C31 0 Votes Enhanced

95 Waterpik Cordless Revive 0 Votes Clinical

COSLUS C31
COSLUS C31

Plaque removal effectiveness is enhanced, ensuring better oral hygiene outcomes than standard models.

Waterpik Cordless Revive
Waterpik Cordless Revive

Plaque removal effectiveness is clinical-grade, indicating high cleaning performance comparable to professional recommendations.

Indicates effectiveness in removing plaque buildup.

Orthodontic Cleaning Performance

How well does it clean braces?

96 COSLUS C31 0 Votes Optimized

95 Waterpik Cordless Revive 0 Votes Optimized

COSLUS C31
vs
Waterpik Cordless Revive
Orthodontic Cleaning Performance

Both devices have optimized orthodontic cleaning performance, serving users with braces or orthodontic appliances effectively.

Describes effectiveness for braces and dental appliances.

Pulse Rate

What is the pulse rate?

20 Hz 0 Votes
COSLUS C31
20 Hz 0 Votes
Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

The pulse rate is 20 Hz, offering an effective rhythm for disrupting plaque and debris between teeth.

Frequency of water pulses per second.

Consistent Pressure Output

Is the pressure consistent?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Consistent pressure output ensures the device maintains water pressure evenly throughout use for optimal performance.

Indicates whether pressure remains stable during use.

Performance Stability

How stable is the performance?

96 COSLUS C31 0 Votes Stable

95 Waterpik Cordless Revive 0 Votes Stable

Waterpik Cordless Revive
Waterpik Cordless Revive

Performance is stable, ensuring consistent water pressure and cleaning effectiveness during use.

Describes consistency of performance over time.

Nozzles & Attachments 12

Included Nozzle Count

How many nozzles are included?

18 COSLUS C31 1 Votes 2

28 Waterpik Cordless Revive 0 Votes 3

COSLUS C31
vs
Waterpik Cordless Revive
Included Nozzle Count

COSLUS C31 includes 2 nozzles, but Waterpik Cordless Revive provides 3, offering more starter tips for users.

Number of nozzle tips included in the box.

Having two included nozzles with the COSLUS C31 works fine for me as I have no need for more and it keeps things simple and less fussy

See more

Nozzle Storage Solution

How are nozzles stored?

6 COSLUS C31 0 Votes None

5 Waterpik Cordless Revive 0 Votes None

COSLUS C31
vs
Waterpik Cordless Revive
Nozzle Storage Solution

No nozzle storage solution is offered by either COSLUS C31 or Waterpik Cordless Revive, so users need to store nozzles separately.

Describes how nozzles are stored on or with the unit.

Nozzle Attachment Mechanism

How do nozzles attach?

36 COSLUS C31 0 Votes Push Fit

35 Waterpik Cordless Revive 0 Votes Push Fit

COSLUS C31
vs
Waterpik Cordless Revive
Nozzle Attachment Mechanism

Both use a push-fit nozzle attachment mechanism, simplifying tip changes for users.

Describes how nozzles attach to the handle.

Nozzle Types Included

What nozzle types are included?

26 COSLUS C31 0 Votes Standard, Orthodontic

15 Waterpik Cordless Revive 0 Votes Standard

COSLUS C31
COSLUS C31

Includes both standard and orthodontic nozzle types to cover a variety of cleaning requirements including braces and daily maintenance.

Waterpik Cordless Revive
Waterpik Cordless Revive

Standard nozzle types are included, suitable for most general cleaning needs.

Lists the types of nozzles provided with the unit.

Rotating Nozzle

Does the nozzle rotate?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

A rotating nozzle allows for easier access to different areas of the mouth with less manual repositioning.

Waterpik Cordless Revive
Waterpik Cordless Revive

A rotating nozzle feature allows better reach and angles for effective cleaning between teeth and gums.

Indicates whether the nozzle can rotate for better reach.

Replacement Nozzle Availability

Are replacement nozzles available?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Replacement nozzles are available for this product, ensuring long-term usability and hygiene.

Indicates whether replacement nozzles are easily available.

Universal Nozzle Compatibility

Are universal nozzles supported?

No 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

The device is compatible with universal nozzles, offering flexibility in tip choices.

Indicates compatibility with third-party or universal tips.

Orthodontic Tip

Is an orthodontic tip included?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Shows whether a tip for braces is included.

Periodontal Tip

Is a periodontal tip included?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Periodontal Tip

Neither device includes a periodontal tip, possibly limiting options for specialized periodontal care.

Indicates inclusion of a tip for deep gum cleaning.

Tongue Cleaner Tip

Is a tongue cleaner tip included?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Shows whether a tongue cleaning attachment is included.

Color Coded Tips

Are nozzle tips color-coded?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

COSLUS C31
vs
Waterpik Cordless Revive
Color Coded Tips

Neither COSLUS C31 nor Waterpik Cordless Revive have color-coded tips, which could be a consideration for multi-user households.

Indicates whether tips are color-coded for multiple users.

Nozzle Wear Indicator

Is there a nozzle wear indicator?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Shows whether wear indicators signal nozzle replacement time.

Power & Battery 13

Charging Method

How is the device charged?

66 COSLUS C31 0 Votes USB

45 Waterpik Cordless Revive 0 Votes Charging Base

COSLUS C31
COSLUS C31

The charging method is USB, providing compatibility with a wide range of power sources and adapters.

Waterpik Cordless Revive
Waterpik Cordless Revive

Charging is done via a base station, providing a dedicated spot for charging between uses.

Describes how the device is charged.

Cord Length

What is the cord length?

2 ft 0 Votes
COSLUS C31
3.3 ft 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

The cord length is 2 ft (61 cm), offering adequate range for charging setups without excessive cable clutter.

Waterpik Cordless Revive
Waterpik Cordless Revive

The cord length is 3.3 ft (1.01 m), offering reasonable extension for use near power outlets.

Length of the power cord for corded or charging base use.

Battery Life

How long does the battery last?

720 hours 1 Votes
COSLUS C31

Who knows? 0 Votes Waterpik Cordless Revive (Help us out by suggesting one!)

COSLUS C31
vs
Waterpik Cordless Revive
Battery Life

COSLUS C31 boasts a remarkable 720 hours battery life, whereas Waterpik Cordless Revive does not provide battery life data, making COSLUS clearly superior for battery endurance.

Estimated operating time on a full charge.

Battery life is a big deal for me and the COSLUS C31 gives a huge 720 hours on a single USB charge which is honestly pretty impressive for a water flosser

See more

Power Source

What is the power source?

96 COSLUS C31 0 Votes Battery

95 Waterpik Cordless Revive 0 Votes Battery

Waterpik Cordless Revive
Waterpik Cordless Revive

Power source is battery-operated, allowing cordless use and portability.

Indicates the primary source of power for the water flosser.

Power Efficiency

How power-efficient is it?

96 COSLUS C31 0 Votes Efficient

45 Waterpik Cordless Revive 0 Votes Standard

COSLUS C31
vs
Waterpik Cordless Revive
Power Efficiency

COSLUS C31 is noted as power efficient, while Waterpik Cordless Revive has standard efficiency, favoring COSLUS for energy savings.

Describes how efficiently the device uses power.

Travel Lock

Does it have a travel lock?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Prevents accidental activation during travel.

Charging Time

How long does it take to charge?

2 hours 0 Votes
COSLUS C31
4 hours 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Charging time is approximately 2 hours, which is relatively fast for a lithium-ion battery of this capacity.

Waterpik Cordless Revive
Waterpik Cordless Revive

The charging time required to fully recharge the device is approximately 4 hours.

Time required to fully recharge the battery.

Low Battery Indicator

Is there a low battery indicator?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

A low battery indicator alerts users when power is running low, helping to avoid interruptions during use.

Waterpik Cordless Revive
Waterpik Cordless Revive

A low battery indicator is included, which alerts users when the battery charge is running low to avoid unexpected shutdowns.

Shows whether a warning appears when battery is low.

Standby Power Consumption

How much power is used in standby?

0.1 Watt 0 Votes
COSLUS C31
1 Watt 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

The standby power consumption is low at 0.1 Watt, contributing to energy efficiency when the device is not actively in use.

Waterpik Cordless Revive
Waterpik Cordless Revive

The standby power consumption is 1 Watt, which is energy efficient and helps reduce electricity use when idle.

Amount of power consumed while in standby mode.

Battery Protection System

Is there a battery protection system?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Includes a battery protection system to safeguard against overcharging or damage, extending battery health and safety.

Waterpik Cordless Revive
Waterpik Cordless Revive

Battery protection systems help prevent overcharging and extend battery lifespan.

Indicates safeguards against overcharging or overheating.

Battery Type

What type of battery does it use?

86 COSLUS C31 0 Votes Lithium-Ion

65 Waterpik Cordless Revive 0 Votes NiMH

Waterpik Cordless Revive
Waterpik Cordless Revive

The battery type used is NiMH, which offers decent rechargeability and lifespan.

Specifies the type of rechargeable battery used.

Battery Capacity

What is the battery capacity?

Who knows? 0 Votes COSLUS C31 (Help us out by suggesting one!)

2,000 mAh 0 Votes
Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

The battery capacity of 2000 mAh allows for extended usage periods between charges.

Represents the total energy capacity of the battery.

Controls & Modes 11

Preset Cleaning Modes

Does it have preset cleaning modes?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Preset cleaning modes allow users to select from predefined settings for consistent and optimized cleaning experiences.

Waterpik Cordless Revive
Waterpik Cordless Revive

Preset cleaning modes are included, enabling users to select preconfigured settings for different cleaning preferences.

Indicates whether preset cleaning programs are available.

Control Responsiveness

How responsive are the controls?

46 COSLUS C31 0 Votes Responsive

45 Waterpik Cordless Revive 0 Votes Responsive

Waterpik Cordless Revive
Waterpik Cordless Revive

The controls on this device are responsive, offering quick and accurate adjustments to settings during use.

Describes how quickly controls respond to input.

Control Type

What type of controls does it use?

96 COSLUS C31 0 Votes Button

95 Waterpik Cordless Revive 0 Votes Button

COSLUS C31
COSLUS C31

Controlled via buttons that allow straightforward selection of functions without complex interfaces.

Waterpik Cordless Revive
Waterpik Cordless Revive

Control type is button-based, easily operated by users of all experience levels.

Defines the primary method used to control the device.

Pressure Adjustment Method

How is pressure adjusted?

26 COSLUS C31 0 Votes Manual

25 Waterpik Cordless Revive 0 Votes Manual

COSLUS C31
COSLUS C31

Pressure adjustment is done manually, giving users tactile control over the water pressure settings according to their preferences.

Waterpik Cordless Revive
Waterpik Cordless Revive

Pressure adjustment is manual, giving users direct control over the water pressure settings.

Describes how pressure levels are adjusted.

Mode Count

How many cleaning modes are available?

36 COSLUS C31 0 Votes 3

35 Waterpik Cordless Revive 0 Votes 3

COSLUS C31
COSLUS C31

There are 3 mode counts, allowing selection between multiple cleaning patterns for personalized oral care.

Waterpik Cordless Revive
Waterpik Cordless Revive

There are 3 operational modes, providing versatility to suit different cleaning preferences.

Total number of available cleaning modes.

Control Accessibility

Where are the controls located?

36 COSLUS C31 0 Votes Handle Mounted

35 Waterpik Cordless Revive 0 Votes Handle Mounted

COSLUS C31
COSLUS C31

Controls mounted on the handle provide easy one-handed operation during flossing.

Waterpik Cordless Revive
Waterpik Cordless Revive

Controls are mounted on the handle for convenient access while operating the device.

Indicates where controls are positioned.

Visual Mode Indicator

Is there a visual mode indicator?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

A visual mode indicator clearly displays the current mode, facilitating user awareness and control during operation.

Waterpik Cordless Revive
Waterpik Cordless Revive

Visual mode indicators inform the user which cleaning mode is currently active, improving ease of use.

Shows current mode visually using lights or icons.

Tactile Button Feedback

Do the buttons provide tactile feedback?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Tactile button feedback confirms input commands, improving user experience by providing physical confirmation during setting changes.

Waterpik Cordless Revive
Waterpik Cordless Revive

Tactile button feedback enhances user experience by confirming button presses through touch.

Provides physical feedback when buttons are pressed.

Child Friendly Controls

Are the controls child-friendly?

Yes 1 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Child friendly controls mean the design accommodates safe use by younger users with simplified operation.

Indicates controls are safe and easy for children to use.

I like that both devices have child friendly controls but COSLUS C31 goes the extra mile on safety features so I feel better letting my kids handle it

See more

One Touch Operation

Can it be operated with one touch?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

One touch operation allows users to easily start or stop the device with a single button press.

Allows operation with a single press.

Mode Memory

Does it remember the last mode used?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Remembers the last used mode for convenience.

Noise & Comfort 8

Operating Noise Level

How loud is the water flosser during use?

65 dB 0 Votes
COSLUS C31
0.75 dB 0 Votes
Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Operating noise level is approximately 65 dB, roughly equivalent to background conversation noise, allowing discreet use.

Waterpik Cordless Revive
Waterpik Cordless Revive

Operating noise level is very low at 0.75 dB, making it nearly silent and suitable for noise-sensitive environments.

Measures the sound level produced during operation.

Hand Comfort During Use

How comfortable is it to hold during use?

96 COSLUS C31 0 Votes Comfortable

95 Waterpik Cordless Revive 0 Votes Comfortable

COSLUS C31
COSLUS C31

Hand comfort during use is rated comfortable, indicating ergonomic design and materials suited for extended handling.

Waterpik Cordless Revive
Waterpik Cordless Revive

The device offers a comfortable grip and feel during use, minimizing hand strain.

Rates overall comfort while holding and using the device.

Vibration Level

How much vibration does it produce?

96 COSLUS C31 0 Votes Low

45 Waterpik Cordless Revive 0 Votes Moderate

Waterpik Cordless Revive
Waterpik Cordless Revive

The vibration level during operation is moderate, balancing effective cleaning with comfortable use.

Describes the amount of vibration felt during use.

Noise Reduction Design

Does it include noise reduction features?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Incorporating a noise reduction design means this water flosser operates quietly, enhancing comfort during use without disturbing others nearby.

Indicates whether design elements help reduce operating noise.

User Fatigue Reduction

Does it reduce user fatigue?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

User fatigue reduction features lower strain during extended use for a more comfortable experience.

Indicates whether design reduces hand or wrist fatigue.

Quiet Mode

Is there a quiet mode?

Yes 1 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates availability of a low-noise operating mode.

The quiet mode on the COSLUS C31 is a game changer for me I can floss early morning without waking anyone up

See more

Hose Flexibility Comfort

How flexible is the hose during use?

96 COSLUS C31 0 Votes Flexible

Who knows? 0 Votes Waterpik Cordless Revive (Help us out by suggesting one!)

Describes how flexible the hose feels during movement.

Sound Dampening Housing

Does the housing dampen sound?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Shows whether the housing absorbs sound vibrations.

Maintenance & Cleaning 9

Descaling Requirement

How often does it need descaling?

46 COSLUS C31 0 Votes Occasional

45 Waterpik Cordless Revive 0 Votes Occasional

COSLUS C31
COSLUS C31

Descaling is required occasionally, which means maintenance is infrequent but necessary to preserve unit performance over time.

Waterpik Cordless Revive
Waterpik Cordless Revive

Descaling is only occasionally required to maintain optimal water flow and prevent mineral buildup.

Indicates how often descaling is required.

Filter Type

What type of filter does it use?

46 COSLUS C31 0 Votes Standard

45 Waterpik Cordless Revive 0 Votes Standard

COSLUS C31
COSLUS C31

The device uses a standard filter type that maintains water cleanliness effectively during normal usage.

Specifies the type of internal filter used.

Self Cleaning Function

Does it have a self-cleaning function?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates whether the device can clean internal components automatically.

Cleaning Tools

Are cleaning tools included?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates whether cleaning tools are included in the box.

Internal Water Path Cleaning

Can internal water paths be cleaned?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates whether internal water paths can be cleaned.

Maintenance Frequency

How often is maintenance required?

96 COSLUS C31 0 Votes Low

95 Waterpik Cordless Revive 0 Votes Low

COSLUS C31
COSLUS C31

The maintenance frequency is low, requiring less frequent cleaning and upkeep compared to other models.

Waterpik Cordless Revive
Waterpik Cordless Revive

Maintenance frequency is low, reducing ongoing effort and costs for upkeep.

Describes how often maintenance tasks are needed.

Maintenance Difficulty Level

How difficult is maintenance?

96 COSLUS C31 0 Votes Easy

95 Waterpik Cordless Revive 0 Votes Easy

COSLUS C31
COSLUS C31

Maintenance difficulty is rated easy, meaning cleaning and upkeep can be done without specialized tools or skills.

Waterpik Cordless Revive
Waterpik Cordless Revive

Maintenance is easy, reducing the time and effort needed to keep the device in good working condition.

Rates the overall difficulty of maintaining the device.

Filter Replaceability

Can the filter be replaced?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates whether the internal filter can be replaced.

Maintenance Alerts

Are maintenance alerts provided?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Shows whether alerts notify users of maintenance needs.

Safety & Certifications 9

Overheat Protection

Does it have overheat protection?

Yes 1 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Overheat protection is included to prevent damage or safety issues due to excessive internal temperatures during extended use.

Waterpik Cordless Revive
Waterpik Cordless Revive

Overheat protection is built-in, preventing damage or hazards related to excessive device temperature.

Automatically shuts down to prevent overheating.

Both have overheat protection which is reassuring but COSLUS C31 also includes child safety features that help me feel safer using it around the house

See more

Material Safety Compliance

Are materials safety compliant?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Material safety compliance indicates the product uses materials meeting health and safety regulations, reducing risk of harmful exposure.

Waterpik Cordless Revive
Waterpik Cordless Revive

The product complies with material safety standards, ensuring it is safe for regular use in the oral cavity.

Confirms materials meet safety and health standards.

Short Circuit Protection

Is there short circuit protection?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Short circuit protection safeguards the device from electrical malfunctions, enhancing user safety.

Protects the device from electrical short circuits.

Child Safety Features

Are child safety features included?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Includes design elements to reduce child-related risks.

Leakage Protection

Does it prevent leakage?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

The inclusion of leakage protection technology enhances safety by preventing water ingress into sensitive electronic parts.

Waterpik Cordless Revive
Waterpik Cordless Revive

Leakage protection is included to prevent water from escaping the internal components, prolonging device life.

Prevents internal or external water leaks.

Electrical Safety Certification

What electrical safety certifications does it have?

56 COSLUS C31 0 Votes CE

75 Waterpik Cordless Revive 0 Votes UL

Waterpik Cordless Revive
Waterpik Cordless Revive

The device has UL electrical safety certification, confirming it has met recognized safety standards.

Indicates compliance with recognized electrical safety standards.

Waterproof Safety Protection

Is it safe to use around water?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Waterproof safety protection ensures the device's electronics are safeguarded against water exposure, increasing reliability.

Indicates protection against water exposure during use.

Pressure Safety Limit

Is there a pressure safety limit?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Pressure safety limits are in place to prevent the water pressure from exceeding safe levels during use.

Prevents pressure from exceeding safe levels.

Safety Auto Reset

Does it auto-reset after shutdown?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Automatically resets after a safety shutdown.

Travel & Portability 8

Lightweight Travel Suitability

Is it lightweight enough for travel?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Lightweight travel suitability ensures that the device is compact and light enough to be easily carried on trips.

Indicates whether weight is suitable for frequent travel.

Travel Friendly Design

Is the design travel-friendly?

Yes 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates whether the overall design supports frequent travel.

Foldable Components

Does it have foldable components?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Shows whether parts can be folded to reduce size.

Travel Case

Is a travel case included?

No 0 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates whether a dedicated travel case is included.

Compact Storage Capability

Can it be stored compactly?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Compact storage capability allows the device to be stored easily in small spaces, perfect for limited counter or travel bag space.

Waterpik Cordless Revive
Waterpik Cordless Revive

Compact storage capability means the device can be stored easily in small spaces, ideal for limited countertop room.

Shows whether the unit stores easily in small spaces.

Voltage Compatibility

What voltage is supported?

96 COSLUS C31 0 Votes Dual Voltage

45 Waterpik Cordless Revive 0 Votes 110V

Waterpik Cordless Revive
Waterpik Cordless Revive

Voltage compatibility is set for 110V, suitable for use in regions with this standard voltage.

Defines supported electrical voltage ranges for charging or use.

Cordless Travel Convenience

Is it convenient to use cordlessly while traveling?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Cordless travel convenience means it can be used on the go without being tethered to a power source.

Shows whether cordless operation improves travel use.

TSA Friendly Design

Is it TSA-friendly?

Yes 1 Votes COSLUS C31

No 0 Votes Waterpik Cordless Revive

Indicates suitability for air travel carry-on rules.

The COSLUS C31 being TSA friendly is a real plus for travel I carry mine around and love that it fits with no problems

See more

In the Box & Support 9

Customer Support Availability

What customer support options are available?

26 COSLUS C31 0 Votes Email

35 Waterpik Cordless Revive 0 Votes Email, Phone

COSLUS C31
COSLUS C31

Customer support is accessible via email, providing a channel to address inquiries or technical assistance promptly.

Waterpik Cordless Revive
Waterpik Cordless Revive

Customer support is available through email and phone, facilitating easy communication for assistance or inquiries.

Describes available customer support channels.

Setup Time Requirement

How long does setup take?

96 COSLUS C31 0 Votes Minimal

95 Waterpik Cordless Revive 0 Votes Minimal

COSLUS C31
COSLUS C31

Setup time requirement is minimal, ensuring users can start using the device almost immediately after unpacking.

Waterpik Cordless Revive
Waterpik Cordless Revive

Setup time is minimal, allowing users to start using the product quickly after unpacking.

Describes how much time is needed for initial setup.

Included Accessories

What accessories are included?

43 COSLUS C31 1 Votes Charging Cable,Standard Nozzle,Orthodontic Nozzle

45 Waterpik Cordless Revive 0 Votes Charging Base, Standard Tip

Waterpik Cordless Revive
Waterpik Cordless Revive

Included accessories consist of a charging base and a standard tip, covering basic usage needs.

Lists all accessories included in the product box.

COSLUS C31 includes some nice extras like the orthodontic nozzle and charging cable that make it more convenient right out of the box

See more

Warranty Length

How long is the warranty?

24 Months 0 Votes
COSLUS C31
24 Months 0 Votes
Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

A warranty length of 24 months provides users with long-term assurance and protection against defects.

Duration of the manufacturer’s warranty coverage.

Instructional Media Access

Are instructional videos available?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Instructional media access is included, helping users learn optimal techniques and device usage.

Indicates access to video or multimedia setup guides.

User Manual

Is a user manual included?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

Includes a user manual to guide through setup, operation, and maintenance, aiding even novice users.

Waterpik Cordless Revive
Waterpik Cordless Revive

A user manual is included, assisting users in setup and operation.

Indicates whether a printed or digital user manual is included.

Quick Start Guide

Is there a quick start guide?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

COSLUS C31
COSLUS C31

A quick start guide is included, simplifying initial usage by offering easy-to-follow instructions.

Waterpik Cordless Revive
Waterpik Cordless Revive

A quick start guide is provided to help users operate the device efficiently from the first use.

Shows whether a quick start guide is provided for easy setup.

Online Support Resources

Are online support resources available?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Waterpik Cordless Revive
Waterpik Cordless Revive

Online support resources provide users with digital assistance options for troubleshooting and learning.

Shows whether online FAQs or help centers are available.

Replacement Parts

Are replacement parts available?

Yes 0 Votes COSLUS C31

Yes 0 Votes Waterpik Cordless Revive

Indicates whether replacement parts are supported or sold.

Surveys

Because hot takes deserve votes.

Cleaning Effectiveness

How well does this water flosser remove plaque and food debris during daily oral care?

Outstanding cleaning results — Leaves teeth and gums feeling professionally cleaned
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Very effective cleaning — Removes most debris with noticeable freshness
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Good everyday performance — Cleans well with minor leftovers
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Below average cleaning — Often misses debris between teeth
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Poor cleaning performance — Barely improves oral cleanliness
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Water Pressure Strength Range

How strong and adjustable is the water pressure produced by this water flosser?

Extremely powerful and adjustable — Up to 100 PSI with many levels
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Strong and versatile — 80 to 99 PSI range
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Moderate pressure — 60 to 79 PSI range
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Low pressure — 40 to 59 PSI range
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Very weak pressure — Below 40 PSI
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Water Tank Capacity Size

How much water can this water flosser hold for one continuous flossing session?

Extra large capacity — Over 20 ounces
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Large capacity — 16 to 20 ounces
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Medium capacity — 12 to 15 ounces
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Small capacity — 8 to 11 ounces
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Very small capacity — Under 8 ounces
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Battery Life Per Full Charge

How long does this water flosser operate before needing to be recharged?

Exceptional battery endurance — Over 30 days per charge
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COSLUS C31
0 Votes
Waterpik Cordless Revive
Very long battery life — 21 to 30 days
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Reliable battery performance — 14 to 20 days
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Short battery life — 7 to 13 days
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Very limited battery life — Under 7 days
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Ease of Daily Operation

How easy is it to operate this water flosser during regular daily use?

Effortless and intuitive — Comfortable from the first use
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COSLUS C31
0 Votes
Waterpik Cordless Revive
Easy to use — Requires minimal adjustment
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Fairly simple — Takes a little practice
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Somewhat difficult — Needs frequent adjustments
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Hard to use — Feels awkward and inconvenient
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Noise Level During Operation

How noisy is this water flosser while it is running?

Very quiet operation — Barely noticeable sound
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Quiet performance — Low and unobtrusive noise
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Moderate noise level — Clearly audible but acceptable
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Loud operation — Distracting during use
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Extremely loud — Unpleasant and irritating noise
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Build Quality and Durability

How durable and well-made does this water flosser feel over long-term use?

Premium build quality — Designed to last over 5 years
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Solid and reliable construction — 3 to 5 years lifespan
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Average durability — Around 2 to 3 years of use
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Feels cheaply made — 1 to 2 years lifespan
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Very poor durability — Likely fails within 1 year
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Size and Storage Convenience

How convenient is the size of this water flosser for bathroom storage or travel?

Very compact design — Under 6 inches tall
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Compact size — 6 to 8 inches tall
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Moderate footprint — 8 to 10 inches tall
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Bulky body — 10 to 12 inches tall
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Very bulky design — Over 12 inches tall
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Setup and Maintenance Experience

How easy is it to set up, clean, and maintain this water flosser over time?

Extremely easy maintenance — Quick setup and simple cleaning
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Easy upkeep — Minimal effort required
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Moderate maintenance — Occasional cleaning needed
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
High maintenance — Requires frequent attention
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Very annoying upkeep — Time-consuming and inconvenient
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Pricing Value

How reasonable is the price of this water flosser compared to its overall performance?

Great value for money — Worth every dollar spent
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Pretty good price — Cost matches performance well
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Fair deal — Neither cheap nor expensive
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Kinda pricey — Feels slightly overpriced
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive
Crazy expensive — Costs far more than it should
0 Votes
COSLUS C31
0 Votes
Waterpik Cordless Revive

Guides 2

Files 1

COSLUS C31 Instruction Manual

shopify.com
shopify.com

Files 1

Your Guide to Using Waterpik Cordless Revive

waterpik.com
waterpik.com

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COSLUS C31
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Waterpik Cordless Revive
Waterpik Cordless Revive
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