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💼 Elevate your oral care game—because your smile deserves the professional edge!
The COSLUS ADA Accepted C20 Water Dental Flosser features a 300ml large water tank, delivering 1400-1800 high-pressure dual-thread water pulses per minute for effective plaque removal. With a rechargeable battery lasting up to 30 days on a single 3-hour charge, it offers three customizable pressure modes suitable for sensitive gums and orthodontic care. Its IPX7 waterproof rating and 3-year durability make it a reliable, portable oral irrigator designed for professionals, families, and travelers seeking superior dental hygiene.


















| Asin | B0BG52SJ5N |
| Batteries | 1 AA batteries required. (included) |
| Best Sellers Rank | #1 in Power Dental Flossers |
| Date First Available | June 30, 2022 |
| Item Model Number | C20 |
| Manufacturer | COSLUS |
| Product Dimensions | 9.05 x 3.54 x 2.36 inches; 15.52 ounces |
User
Incredible All-Around Flosser
I bought this on black friday and haven't regretted it (much) since!Pros:1. Not very bulky, but I feel it does require two hands to hold2. I never have to refill during use, since the tank is just the right size3. I'd say the noise level is pretty modest, similar to an electric toothbrush4. The battery life is incredible! I haven't had to charge it in 2 weeks!!5. I got a beautiful turquoise color and it looks so pretty sitting on my bathroom countertop, so it's definitely not an eyesore6. There is definitely a learning curve when trying to figure out how to use it well without making too much of a mess (I always make a mess, though!) This is my first water flosser and it only took about 2 days to figure out how to use it, but I soaked my mirror, walls, countertops, clothes, and floor during the process, so have towels on hand while you're still learning lol!!7. It took me a few days to adjust to the water pressure since I have incredibly sensitive gums as well as some pretty bad gingivitis. I have bled maybe once since the 2 weeks I've had this flosser, but my gums would feel sore and achy after every use. That took a while to go away.8. I love that it comes with a tongue scraper nozzle!! I feel like it really helps with bad breath!9. I also like how it comes with so many different types of nozzles for everyone's different needs. I just use the standard and tongue scraper, but it also has a second standard nozzle tip, which is pretty cool. You have to replace tips every 2-3 months anyways, so with the two standard tips they supply, you won't have to buy replacements for 6 months!!Cons:NUMBER ONE: THE BIGGEST CON-The charger port is covered by a tiny rubber stopper that you have to take off in order to charge the device. DO NOT LOSE THIS RUBBER STOPPER!!! The very FIRST day I got this, I lost it for about 30 mins and there is no replacement for it. You can't have water get into the charging port or else it won't work, so you really cannot lose this stopper or else you'll have to replace the whole flosser!! They should've made it like the flapper on the tank that is still connected when you take it off to pour water into the reservoir. Trying to keep track of this tiny stopper is a wayyy more stressful than it should be! Lol2. When you use the flosser, it gets all slippery with water running down the body of it, so make sure you have a good grip! That's why I use it with two hands, so that I'm extra careful to not drop it. Also, try not to accidentally press the buttons during use. Not fun lol!3. The water reservoir for this flosser doesn't dry between uses, which makes me anxious that it could start to grow water mold. I always leave the flap open to try and help it airdry, but it is still always wet the next day. I haven't had any issues yet with bacteria overgrowth, but I wish there was a way to open it up and dry it.Overall: I'd give this an 8.5/10! For a first time water flosser user, I feel very lucky that this was my first experience! I'm unsure of how well it cleans my teeth, though, so I'll have to check with my dentist during my next appointment to see if there's any improvements. And that little stopper for the charger port brings this rating down 1 whole point because of the mini heart attacks it's given me!! But the ease of use, battery life, color, power, noise, and water pressure are all way beyond my expectations and are truly a treat for your teeth and gums! And the tank not drying or being able to be dried between uses brings the rating down another 0.5 point. But otherwise, this is a really high quality product! It's got a good price and not too many downsides, so I would cautiously recommend to friends if they had a good memory and could keep track of things. But for fellow ADHD folks, this may not be the best, simply because I don't think you can have that stopper replaced or purchase a replica of it. You may have to buy the whole flosser again or just go with a different one that doesn't have such a tiny part you have to keep track of!
User
Recommended
Great quality at a good value. It’s easy to use and compact for storing. The battery lasts as described. Large water capacity and love that it’s cordless.
User
Great for home use or travel.
I love my plug-in countertop water pik but wanted something that would be easy to take on short trips or (unfortunately) hospital stays. This was perfect for me. It came in a box that I was able to keep as a safe travel container as well as several specialized attachments. To be honest, I didn't use any of the attachments as I use my old stand-by for that, but for routine cleaning this worked great. I loved that I didn't have to pay for batteries or worry about them running low while traveling. Instead, just a short recharge and it was ready to go and lasted a long time. It also has an indicator light to let you know when it needs to be recharged. The noise was about the same as my other pik but nothing too loud. The cleaning was on par with the larger counter-top model I use at home. It seemed a little big and awkward at first, but I adjusted very quickly and it was easy to use and manipulate. It adjusts from gently cleaning - gum massage to "clean the grout" strength. It was also very affordable. Overall, I am very pleased with this purchase.
User
Cleans great & NOT just mouths, but...
Ok, been looking for cordless water pick (water floss) system for years a not fan of the typical unit that's big taking up counter space by bathroom sink. I have very little space, & need to take when travel, a pain. So I found this and looked great, & when arrived it was packaged nice, new, and build quality is fine, being normal shiny black plastic. Nothing is rough, sharp, smells or tastes funny either. The tank size is 300ml & for cordless that's 10x my cordless I replaced. Can fill tank 2 diff ways. Either w/ convient quick access on side by bottom; yes, gasket included & right firing too & had ZERO LEAKS USING. Other easy is popping tank off pump itself which super easy as slides off/on with satisfying CLICK, so know it's ON. This also makes cleaning VERY EASY INDEED. The auction tube on pump is removable for cleaning as is built in filter. The controls don't stick, reactive when press & unit stops when turned off rather quick, I was impressed actually. Has 4 modes, clean/ normal, soft, child/beginner, massage. Tips, 5 of them (2 normal, 1 tonguecscraper style, 1 soft brustle brush at tio for braces or dental appliances, & 1 fine point targeted tip), are easy to install, rotate 360 & typical size get with units; except the units paying over $300 easy; as do get tips that tend to be"flexible a bit" & not as ridgid as these plastic ones; if did i mention Tips all have GASKETS too and semi-one way Valves w/ 2/5 toe debris filter (non cleanable or replaceable BUT 4 TIPS COST $5-$10; so being aconsumable in cool with that) . Charging port has removable protection Gasket "plug" that's "keyed" (goes in 1 way, like charging cable) & is tight fit. Charging USB-A to proprietary "end plug", wish was usb-c but it works & charges in 5w adapter in 2 hrs when opened mine, but unsure on batt lvl when arrived, so expect all different charging times. Now, if full tank pay max level, unit will "leak" a bit when tilted but that's normal for handheld tank unit cordless or manual pump unit etc. So than why the low score ihave it. PRESSURE. Regardless of mode in in, the Pressure is too strong and is painful to use. B/c of my needs this way to strong it hurts me. Had family member try who owns a $300 waterpik system that takes up size of hand towel and they said was bit strong even in child mode, & no pressures adjustment control to give tune, but that's fine b/c not a $300 unit. I will say b/c of pressure & tips found that using this to CLEAN with works super awesome, & I'm talking cleaning dirty drain stops, small parts from duff tools, bathroom grout & the hard to reach behind bathroom shower/tub sliding door. Also found other uses like cleaving toilet bowl flush holes that get black ya know what mean, this breaks it up. So, for cleaning other things not MY TEERH I give 5/5; BUT IF HAVE SENSITIVE GUMS AND TEETH, BE CAUTIOUS at first. If pressure for child/beginner mode was just 1-2 lvls lower (on scale of 1-10), it would be perfect for me. Am I keeping, YES, b/c getting dental work done to hopefully fix gum/tooth area that's too sensitive & hoping will be fine; besides, have great cordless handheld cleaning spray pump that's priced PERFECTLY!
User
Perfect Purchase
This is a very good item. It really does clean hard to reach areas of your mouth. I am a daily flosser. I tried it on areas that I did not floss and it removed the food very well. It took me a while to aim perfect before getting a slight shower all over my face. I got it down now. I have not charged it in months. Long charging time. Perfect Purchase
User
Love this dental flosser!
I really like this dental flosser. Very reasonably priced, you get 2 of them and it holds a lot of water. It is easy to use, charged and ready to go.
User
Add it to your Dental Routine
This is a game changer for cleaning teeth. The charge lasts a long time, it’s durable, and the strength of the flosser is strong but in a way that won’t make your gums bleed. (I mainly use the “soft mode” though)The only issue I’ve had has been bc of myself. lol I have accidentally turned it on without having it in my mouth and have sprayed the mirror and almost ceiling with water. I think if there was a way to lock it in a mode or even to keep it off that would be a cool addition. To switch modes, you can do so without having it on which is nice.Just keep in mind yall still need to floss your teeth with string. This is just additionalan additional tool to help with cleaning. And they give you plenty of flossing attachments to start with. My favorite was the one that was more pointed and a soft tip bc I felt like I could be more accurate and wedge it in between my teeth better.I have also accidentally dropped this from the counter. I snapped off the adjustable tip and I thought it was going to be done. But I was able to get the piece out and it still does on strong. I recommend completely breaking it down after use though to allow it to dry. My apartment has extremely hard water and if it sits, it’ll build up. Thankfully though, this thing is easy to break down and put back together.How I break mine down: Detach the container of water and empty out, pull off white circular plastic piece connected to the end of the clear tube, run the flosser upside down (without the container or bottom plastic circle attachment) to expel any water left inside, detach tube as well as the head of flosser to allow to dry. By the morning it’s good to go
User
Amazing product
This product has changed my dental hygiene routine. I was sometimes forgetful about flossing but now I am 100% consistent and turned it into a habit. The battery is super durable, the cordless feature is a game changer and the fact that you can adjust intensity is very important for new users.
User
Great Dental Flosser
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.
User
كويسه جدا
لحد دلوقتي ممتازة
User
Totalmente complacido
Lo compre para facilitar la limpieza con brackets, ya que con los cepillos de dientes no se hace al 100, ahora con este aparato la limpieza es más fácil y también hace la limpieza entre los dientes y encíasPd: tiene 2 años de garantía con la empresa, solo hay que seguir las instrucciones
User
1st time user bit sensitive
Nice feels fresh 1st time user let’s see how it’s more efficient
User
👀
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