









💦 Elevate your smile game—floss smarter, not harder!
The COSLUS Water Dental Flosser C20(F5020E) is a portable, cordless oral irrigator featuring advanced dual-thread water pulse technology delivering up to 1800 high-pressure pulses per minute. It boasts a large 300ml BPA-free water tank, a rechargeable battery lasting up to 30 days on a single 3-hour charge, and an IPX7 waterproof rating for safe use in the shower. Designed with multiple pressure modes and interchangeable tips, it offers a customizable, professional-grade flossing experience ideal for travel and daily use.



















| ASIN | B0D1FXVDYC |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #144 in Health & Household ( See Top 100 in Health & Household ) #1 in Power Dental Flossers |
| Customer Reviews | 4.4 4.4 out of 5 stars (46,802) |
| Date First Available | April 11, 2024 |
| Item model number | C20(F5020E) |
| Manufacturer | COSLUS |
| Product Dimensions | 12.2 x 3.74 x 2.18 inches; 10.72 ounces |
C**D
Good unit, easy to use and seems effective!
The device is very easy to operate. I fill the reservoir twice. Once for the bottoms and once for the tops. I have been using it on the children's mode to get my gums accustomed to the process. It's very easy to change modes. I remove the wand from the unit after I use it. One of the reviews I had read said someone had knocked his unit off the counter and the wand had broken off when It fell. The unit operates quietly and is easy to fill. I dry it off after use and leave the fill plug open and separate the unit to hasten the drying process. I am pleased with the product. It was an easy process to register the unit for the 2yr guarantee. The unit was very easy to charge.
N**.
Love This Water Pick!
Love this water pick! Easy to use and very portable. I find it is better than flossing and much more efficient (very powerful spray). It took me a few days to get use to using it and not spraying water everywhere but it was well worth the effort. I highly recommend this product. So far, after five weeks of use, no problems.
B**.
Lasted 11 months, which aint bad for what it is!
Gonna give it 4 stars. Got mine 11 months ago almost to the day. Just 2 nights ago, seems like the battery is conking out. Just losing the pressure it once had. Worked GREAT the time it was working, so it was worth the $$ for sure. But now time for a new one. Will shop around and experiment with a different brand.
W**O
A great dental flosser
My dentist recommended that I buy a dental flosser so, as I usually do, I read the reviews on the ones labeled best and decided on this one. I love it for its compactness and the convenience of being able to take it on trips. It is easy to use and has a number of settings and it is rechargeable. The only down side is that it doesn't come with a charging adapter, but any 5V adapter will do.
T**F
Great Portable Water Flosser: Powerful and Travel-Friendly
I’ve been using the COSLUS Water Dental Flosser for a few weeks now, and I’m really impressed with its performance. The water pressure is strong enough to thoroughly clean between my teeth and along the gum line, yet gentle when using the lower settings. My mouth feels noticeably cleaner after each use compared to regular string floss. The 300ML water tank is a great size; it holds enough water for a full cleaning without needing constant refills. I also love that it’s cordless and rechargeable, making it perfect for travel or small bathrooms. The battery life is excellent; one charge lasts me well over a week of daily use. Another big plus is the IPX7 waterproof design. I can safely use it in the shower without worrying about water damage. The unit feels sturdy, well-built, and easy to handle. Overall, this is a great value for the price. If you’re looking for an effective, portable, and easy-to-use water flosser, I highly recommend.
R**N
Great value, works well.
I ended up buying one of this for every member of my family when they went on sale. Great battery life, good sized resevoir, the attachments are easy to install, and it does a great job cleaning. It also survived two airplane trips in my checked bags just fine. The regular strength is strong so start with the soft setting.
D**D
Great overall product!
Great product! Have been using this for years now. Have one for me, one for my wife, my niece wanted one so got her one too. Could be a bit more flexible in terms of intensity, but the different modes are nice and I like the more intense mode. Helps keep gums clean and healthy, gets stuff from between teeth easily, and not too noisy. Reservoir is the right size for one person to do both top and bottom, inside and out. Battery life is also very good. Seems like months between charges, although I haven’t actually measured it.
J**Z
Handy and effective portable dental flosser!
This water dental flosser is great for cleaning between teeth and along the gumline, especially when I’m on the go. The portable design makes it easy to use while traveling and it feels gentle yet effective. Battery lasts well and it’s simple to refill and clean. Not quite as powerful as a full-size unit, but excellent for daily touch-ups and travel!
L**H
Effectively clean food in between my teeth and with it the smell. Highly recommended!
A**K
لحد دلوقتي ممتازة
G**M
Nice feels fresh 1st time user let’s see how it’s more efficient
م**د
👀
P**M
I always find it difficult to use the string type of Dental Flosser as my teeth are too close together and it bleeds when I forced the string between the teeth. With a Water Dental Flosser, I don't have any problem as the water jet is strong enough to flush in between the teeth. I need to do this as my gums are quite sensitive and get inflamed if food are stuck in between the teeth which toothbrushes cannot get it out.
Trustpilot
1 month ago
1 week ago