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Water Flosser, USB Rechargeable Portable Water Flosser for Teeth Cleaning, Water Dental Flosser Cordless with Detachable Water Tank for Home & Travel, C1 Blue

3.6 out of 5 stars 153 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand Usmile
Power source Battery Powered
Special feature Wireless, IPX7 waterproof, long battery life
Product benefits Gum Health
Unit count 1.00 count

About this item

  • Deep Cleaning for Oral Health: The water flosser uses high-frequency pulse technology with a vibration frequency of 1200-1600 rpm to deeply clean oral residues and keeps teeth and gums healthy.
  • 3 Modes & 3 Nozzles: usmile cordless water flosser has three working modes: massage, soft and standard, and is also equipped with 3 professional nozzles: cleaning nozzle, sensitive nozzle and orthodontic nozzle to provide targeted oral care at a comfortable frequency.
  • Powerful Battery for Travel: The travel water flosser is very portable, it uses Type-C conventional charging and can last up to 95 days after a full charge, which is great for traveling.
  • Cordless & Waterproof Design: The flossers for teeth has IPX7 level waterproof, and the cordless design is convenient for use in the shower and easy to enjoy oral care time.
  • Worry-free After-sales Service: usmile rechargeable water flosser comes with a 30-day money-back guarantee and a 1-year warranty for quality-related issues. Please feel free to contact usmile customer service for any questions.
› See more product details

Important information

Safety Information:

Do not charge the device while wet. Keep away from open flames or heat sources. Do not use if you have certain medical conditions or without proper dental care.

Directions:

[PARTIAL] The usmile Water Flosser can be used by filling the detachable water tank, selecting one of the three working modes, and directing the water jet towards the teeth and gums. The device is waterproof and can be used in the shower for added convenience.

From the brand

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  2. The leading brand of smart oral care.

    Since 2015, usmile has become the world's fastest-growing oral care company. We are steadfastly dedicated to enhancing smiles and well-being through our cutting-edge, high-quality products. Join now to elevate your smile in a smarter, easier, and more effective way.

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Product Description

1

Why Choosing usmile Cordless Water Flosser？

1. Portable & Convenient: usmile portable dental irrigator, your sweet travel companion. The USB charging port and global voltage compatibility.

2. Superior Technology: This portable flosser uses a water pressure pulsation mode, a high-intensity jet that removes debris from the teeth without widening the gap, gentler than traditional hard flossers, but at the same time more effective.

3. 95 Days Long Battery Life: The high-capacity battery lasts up to 95 days on a single charge. *The data above comes from usmile technical testing center. After fully charging, use the massage mode, once a day, for a duration of 1 minute each time.

4. The IPX7 Water Resistance Rating allows you to leave it underwater for up to 30 minutes, so you don't have to worry about water ingress with a powered product.

How to use

Cordless Water Flosser

Open the lid and remove the nozzle

Cordless Water Flosser

Press the unlock button on the side and plug the nozzle tightly

Cordless Water Flosser

Expand the fuselage

Cordless Water Flosser

Fill with clean water from the area where the nozzle has been removed (desired temperature < 104°F)

Cordless Water Flosser

Turn on the switch and select the cleaning mode you want.

Cordless Water Flosser

Start using. Place in the mouth at a 90° angle to the gum line (Please make sure the nozzle is in the mouth before opening)

water flosser

Pulse frequency: 1400±200 strokes/min (not rated)

Charging method: C-type conventional charging, 5V⎓1A (requires user-configured charging head)

Durability: Lab-tested up to 95 days. The actual number of days of use depends on the actual frequency

Rated voltage: DC 3.7V

Rated power: 5W

Battery capacity: 2500mAh

Pink Water Flosser
Blue Water Flosser
Gray Water Flosser
C1 Replacement Nozzle
Buying Options
Buying Options
Buying Options
Customer Reviews
3.6 out of 5 stars 153
3.6 out of 5 stars 153
3.6 out of 5 stars 153
3.7 out of 5 stars 4
Price — no data — no data — no data £5.99
Modes Massage/Soft/Standard Massage/Soft/Standard Massage/Soft/Standard no data
Nozzles Classic x 1, Sensitive x 1, Orthodontic x 1 Classic x 1, Sensitive x 1, Orthodontic x 1 Classic x 1, Sensitive x 1, Orthodontic x 1 Classic nozzle x 2
Battery Life 95 days 95 days 95 days no data
Charging Time 4-6 hours 4-6 hours 4-6 hours no data
Waterproof Rating IPX7 IPX7 IPX7 no data
Water Tank 200ML 200ML 200ML no data
Package Water flosser*1, Nozzles*3, USB cable*1, User Manual*1 Water flosser*1, Nozzles*3, USB cable*1, User Manual*1 Water flosser*1, Nozzles*3, USB cable*1, User Manual*1 Classic nozzle x 2
Safety and product resources
Safety documents

Product information

Technical Details

General Information
Units ‎1.00 count
Brand ‎Usmile

Additional Information

ASIN B09CTZ9RC2
Customer Reviews
3.6 out of 5 stars 153 ratings

3.6 out of 5 stars
Best Sellers Rank 129,632 in Health & Personal Care (See Top 100 in Health & Personal Care)
370 in Power Flossers & Irrigators
Date First Available 17 Aug. 2021

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usmile Water Flosser, USB Rechargeable Portable Water Flosser for Teeth Cleaning, Water Dental Flosser Cordless with Detachable Water Tank for Home & Travel, C1 Blue

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Product details

  • Product Dimensions ‏ : ‎ 9.5 x 5.3 x 14.3 cm; 690 g
  • Manufacturer ‏ : ‎ usmile
  • ASIN ‏ : ‎ B09CTZ9RC2
  • Item model number ‏ : ‎ C1
  • Customer reviews:
    3.6 out of 5 stars 153 ratings

Customer reviews

3.6 out of 5 stars
153 global ratings

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Worth a try!
5 out of 5 stars
Worth a try!
A very satisfying shopping experience! After receiving the water flosser, I was pleasantly surprised. The matte blue color looks great, with almost no color deviation. The size is convenient for travel, and compared to my previous water flosser, the overall size has nearly halved while maintaining a similar water tank capacity. Using the regular mode feels comfortable for someone accustomed to water flossing, without causing discomfort. However, if you have sensitive teeth, it's advisable to start with the soft mode.
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Top reviews from United Kingdom

  • Rio Zhang
    5.0 out of 5 stars Worth a try!
    Reviewed in the United Kingdom on 2 March 2024
    Verified Purchase
    A very satisfying shopping experience! After receiving the water flosser, I was pleasantly surprised. The matte blue color looks great, with almost no color deviation. The size is convenient for travel, and compared to my previous water flosser, the overall size has nearly halved while maintaining a similar water tank capacity. Using the regular mode feels comfortable for someone accustomed to water flossing, without causing discomfort. However, if you have sensitive teeth, it's advisable to start with the soft mode.
    Customer image
    Rio Zhang
    5.0 out of 5 stars
    Worth a try!

    Reviewed in the United Kingdom on 2 March 2024
    A very satisfying shopping experience! After receiving the water flosser, I was pleasantly surprised. The matte blue color looks great, with almost no color deviation. The size is convenient for travel, and compared to my previous water flosser, the overall size has nearly halved while maintaining a similar water tank capacity. Using the regular mode feels comfortable for someone accustomed to water flossing, without causing discomfort. However, if you have sensitive teeth, it's advisable to start with the soft mode.
    Images in this review
    Customer imageCustomer imageCustomer image
    Helpful
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  • Amazon Customer
    1.0 out of 5 stars Poor quality
    Reviewed in the United Kingdom on 6 November 2023
    Verified Purchase
    I’ve bought this product three times within a year. Not a single one lasts for more than half year.
    Helpful
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  • Fatima
    5.0 out of 5 stars I love it
    Reviewed in the United Kingdom on 9 September 2023
    This is what I want, I love it!
    Helpful
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  • chunsa0605
    4.0 out of 5 stars It does what it says
    Reviewed in the United Kingdom on 1 August 2021
    Verified Purchase
    I like the colours of the flosser it’s pretty and the packaging is good quality.
    It took me a few tries to get use to using the flosser. Very easy to use and cleans in between the gums and teeth where a toothbrush cannot get in to.
    Thanks to Xiao Zhan being the ambassador and introducing USmile!
    Customer image
    chunsa0605
    4.0 out of 5 stars
    It does what it says

    Reviewed in the United Kingdom on 1 August 2021
    I like the colours of the flosser it’s pretty and the packaging is good quality.
    It took me a few tries to get use to using the flosser. Very easy to use and cleans in between the gums and teeth where a toothbrush cannot get in to.
    Thanks to Xiao Zhan being the ambassador and introducing USmile!
    Images in this review
    Customer image
    2 people found this helpful
    Helpful
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  • Qianxing Xiong
    2.0 out of 5 stars Bad quality
    Reviewed in the United Kingdom on 1 September 2023
    Verified Purchase
    After three months, it’s not working even though it’s fully charged.
    One person found this helpful
    Helpful
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  • Kimo
    5.0 out of 5 stars Does the job!
    Reviewed in the United Kingdom on 22 October 2021
    Amazon Vine Customer Review of Free Product( What's this? )
    It’s robust, durable, and straightforward to use. The nozzle is compact and easy to manoeuvre inside my mouth. The on/off button is sensitive, which is good so that I can easily switch it on/off when my fingers are wet, but be careful not to set it off before putting the nozzle in your mouth.

    The spray is very powerful, so make sure the nozzle is fully in your mouth before you switch on the device otherwise it will be like setting off a water sprinkler inside your bathroom. I’d suggest starting off with the “gentle” mode just so your mouth can get used to it (it’s still pretty strong though, I wouldn’t say this is designed for those with very sensitive gums).

    The water tank has a good capacity - it lasts about 50 seconds of flossing time, so it really depends on how long you take to floss. I usually have to refill it once or twice for a deep flossing session after a meal, but that’s not really an issue for me. Those who only tend to floss specific areas will most likely be good to go with one full tank.

    I’ve been using it several times daily each week and it’s still running on the first charge, so battery life is excellent.

    Effective and easy to use - would be happy to recommend.

    If this review helped, please click on the ‘helpful’ button to let others know! Thanks ツ
    2 people found this helpful
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  • Jia
    1.0 out of 5 stars Absolutely catfish product
    Reviewed in the United Kingdom on 3 June 2023
    Not even a year it just automatically opening itself and the buttons neither worked to turned the noise off. The more worst is that you can’t even find the place to turn the battery off ! You can only wait itself to worn out the battery to shut down the noise !
    Helpful
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  • Miss Denny Taylor
    3.0 out of 5 stars It works but I'm not keen on it
    Reviewed in the United Kingdom on 3 October 2021
    Amazon Vine Customer Review of Free Product( What's this? )
    This is going to be a mixed review because it does work however I don't like it. At first it took me ages to realise they you have to pull down the plastic bottom too full it and so they the on/off switch and settings switches are accessible. I found the plastic mouth piece easy enough to insert and I filled it up. When I switched it on I tried the first setting which basically just gives you a graceful of water. Adjusting the settings didn't help with that. It just feels like the pressure it's too high. I have sensitive teeth and found that they were uncomfortable after use. So I think using warm water would remedy this. So I had mixed thoughts about using it again but I did try it and found that I'd rather use dental floss. The other thing is that the bottom is not easy to remove. So when you wash it the water will just stay in the bottom. Surely this will cause bacteria to grow if it stays damp?!. Maybe it needs to be removed? This it's not mentioned in the cleaning instructions so the instructions child have been more clear. It's just not for me.
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Top reviews from other countries

Translate all reviews to English
  • Haochen
    5.0 out of 5 stars Second one I bought
    Reviewed in the United States on 19 December 2023
    Verified Purchase
    I purchased a one last earlier this year, and I'm so impressed that I decided to gift one to a friend. Having owned one myself, I can attest to its powerful performance. It maintains a strong water pressure, and a single charge lasts for numerous uses. The collapsible design adds convenience for storage and transportation, making it a truly portable solution. Cleaning is a breeze, and the vibrant color options are a nice touch. In my opinion, it has no notable drawbacks. I was so pleased with mine that I couldn't resist getting one for my friend – it's a practical and stylish gift that continues to exceed expectations.
    Report
  • Juan
    5.0 out of 5 stars un bon cadeau
    Reviewed in France on 18 March 2023
    Verified Purchase
    Je l’ai acheté comme un cadeau pour ma mère, joli appareil qui fonctionne très bien.facile à porter
    Report
  • Ada
    5.0 out of 5 stars el tamañó
    Reviewed in Spain on 27 April 2023
    Verified Purchase
    Me encanta, por el tamaño, porque la batería dura mucho y puedes elegir hasta 3 modos, del más fuerte al más suave, yo utilizo el normal o el más fuerte, primero hace un poco de daño porque sale con fuerza pero yo ya estoy acostumbrada. No se porque dicen algunons comentarios que hay que cargar el depósito más de una vez, a mi siempre me sobra agua y a veces me los paso dos veces....
    Estoy contenta con la compra
    Report
  • Saida
    5.0 out of 5 stars Perfetto.
    Reviewed in Italy on 9 September 2022
    Verified Purchase
    Ero un po’ dubbiosa nell’acquisto. Ma adesso felice di averlo comprato. È molto facile da usare. Se si è abituati con i soliti magari c’è un attimo da prenderci la mano. Ma in un paio di usi anche un bambino capisce come usarlo. È molto pratico, si può portare ovunque, è bello da vedere, ed è sufficientemente capiente, l’acqua che ci sta avanza. Benissimo.
    Report
  • Zhou Tao
    5.0 out of 5 stars praktisch
    Reviewed in Germany on 29 November 2024
    Verified Purchase
    Praktisch für Reise. Sehr zufrieden mit dem Aussehen und Funktion
    Report

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