COSLUS Portable Water Flosser for Teeth: 10 Pressure Settings Professional Water Dental Pick for Orthodontic, Braces & Sensitive Gums – Cordless for Travel Use, for Adults Teens, BPA-Free, W40(WFP14)
$39.99
Price: $39.99 - ($39.99 / count)
(as of Jul 27, 2025 09:28:46 UTC – Details)
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Product Dimensions : 9.37 x 3.34 x 2.36 inches; 15.68 ounces
Item model number : E40 (WFP14)
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : October 21, 2024
Manufacturer : COSLUS
ASIN : B0D7QCZVH7
Country of Origin : China
Best Sellers Rank: #926 in Health & Household (See Top 100 in Health & Household) #5 in Power Dental Flossers
Customer Reviews: 4.5 4.5 out of 5 stars 2,191 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Advanced 10 Pressure Settings for Personalized Cleaning: This cordless and portable water flosser features 10 precise pressure levels, allowing users to easily adjust the water flow to match their unique oral sensitivity and cleaning preferences. Whether you have braces, orthodontic appliances, sensitive gums, or are buying for kids, teens, adults, women, men, or seniors—this flosser is designed to suit everyone in the family. The innovative stepless dial control works just like adjusting your phone’s volume, enabling smooth, one-handed pressure changes from level 1 to 10. Fine-tune the water pressure in real time without pausing your routine, for a truly comfortable cleaning experience
Professional Research, Trusted Quality: Developed over six years by the COSLUS professional research team and professionally certified by a team of U.S. dental experts, this product utilizes the latest patented dual-flow technology to deliver enhanced cleaning power and broader coverage. It effectively removes up to three times more dental stains while meeting the needs of most users. The entire device is constructed with BPA-free safety-certified materials, delivering a truly scientific, safe, and long-lasting oral care experience
Ideal For Travel: This cordless water flosser features a compact, portable design, making it ideal for daily home use, office work, travel, and business trips. Equipped with a high-performance battery, a single charge provides up to 30 days of continuous use (based on 1-2 daily uses). The included USB fast-charging port ensures effortless maintenance of oral health routines both at home and on the go
Customizable Nozzle System: Comes with a variety of functional nozzles—including standard, orthodontic, and periodontal tips—to meet the needs of different users. Whether you wear braces, have sensitive gums, or seek deep cleaning, you’ll enjoy a targeted and comfortable oral care experience. Equipped with a 300ML large-capacity water tank, which allows for longer use without frequent refilling, making it more suitable for thorough, full-mouth cleaning and an efficient flossing experience. Supports multi-user sharing, making it especially ideal for family use and daily oral care routines
Ipx7 Waterproof & Long-Lasting Durability: Our portable water flossers for teeth feature an IPX7 waterproof design, making them convenient to use even in the shower. The upgraded motor delivers reliable, efficient, and steady water flow, ensuring effective removal of 3x more surface stains than traditional flossers. With a lifespan twice as long as other products, it effortlessly handles daily use and routine cleaning, ensuring a more comfortable user experience
Note: Adapter is not included to avoid wasting resources, but you can charge it using any 5V adapter on hand. If need, get from COSLUS. NOTES: Packaging may vary (new or old), but the contents are exactly the same
Customers say
Customers find the water flosser works well, with one mentioning it’s particularly effective for those with braces. Moreover, they appreciate its ease of use, with one noting the instructions are available in multiple languages, and its effectiveness in cleaning, particularly along the gum line. Additionally, the device features adjustable power levels ranging from gentle to deep cleaning, and customers like its compact size that fits in hand, while the battery lasts up to a month on a full charge. They also value its build quality, noting it remains in good condition with no signs of wear, and consider it good value for money.
8 reviews for COSLUS Portable Water Flosser for Teeth: 10 Pressure Settings Professional Water Dental Pick for Orthodontic, Braces & Sensitive Gums – Cordless for Travel Use, for Adults Teens, BPA-Free, W40(WFP14)
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$39.99
Joyce Gonzalez Ferral –
I Like
Excellent oral irrigator, very complete and easy to useI am delighted with this COSLUS E40 irrigator. It has 10 pressure levels that are easily adjusted, allowing me to customize the cleaning according to what I need. I really like that it has different modes (normal, soft and massage), and it is also BPA free, which gives me more peace of mind.The battery lasts a long time and the design is modern and comfortable to handle. After using it, I notice my gums healthier and a feeling of deep cleanliness. Totally recommended to maintain good oral hygiene at home!
ellen haf –
Good price and works well
I’ve only used this once, but it seems to work fine. It was recommended by my dental hygenist. She also suggested I use it in the shower. The directions were clear and the set up easy. I followed the #3 setting for beginners, as I’ve not used this kind of appliance before. It did clean out the spaces between my teeth better than flossing, and was easier to use. Go easy until you get used to the feeling because you’ll notice some tingling afterward. The price is reasonable for the item and there is a two year warranty. You’ll need an adapter for charging…not included. I used the one from my old phone.I really liked that it was pink. LOL
Abby Sale –
A good flosser
Seems fine. Works. Comfortable to use. Goo price. My third one over the years of different brands.User manual needs work. Very hard to read (rotten contrast) and arbitrary in some places.Easy to reach a human at their Support number (yes, they actually give you one). But agent communication was very difficult. He seemed to prefer to guess at what I needed than try to understand. We went in many circles. I never got a good answer.
Brittney Flint –
A must have especially for travel
Crazy how powerful this is! Has great battery life. I love taking it on trips because itâs easy to empty and refill the water and you donât need to bring cords. Size is bigger than I expected but not an issue. Works great and built to last.
Celeste Delgado –
Green water flosser
Works great! It has a floss setting and massage setting. Power 1-10 1 for a weak flow 10 for strong. They all work really well! Also come with a bunch of different heads for different flossing or tongue scraping. I like the one with the plastic tip since Iâve got a permanent retainer and it bends to get between it. Battery life is really good as well I use it daily and charge it once or twice a week. It is pretty big so I donât travel with it and itâs all plastic so iâm worried it will break if I take it out and it gets crushed or I drop it. Overall great product!
kem –
Excellent product, great value
I use this in the shower and it is great. It would be a challenge over the sink as water does tend to go everywhere when learning how to use it. It is the most effective water pick I have had in 10 years, probably because it has many possible adapters and speed adjustments in terms of how the water comes out. It is a little awkward to manuever at first but once you get used to it, it is easy. I use one full container each time and fill it with warm water as cold water hurts my teeth. Very easy to fill in the shower. Highly recommend.Portability:Easy to charge; easy to fill and to attach the various sprayers
Dennis Flannery –
Excellent value
The battery lasts a long time between charges due to the fact it only gets used a few minutes a day. Easy to fill the water reservoir and lasts a few uses between filling it. Only takes a few seconds to fill, so no issue there. It is larger than expected, but works great for my teenage son. Cleans between teeth with ease and without pain. Would buy again
Matthew Shesko –
Title: Go-Go-Gadget⦠Meh? ð¦·ð¤
The COSLUS Cordless Water Flosser definitely looks like something Inspector Gadget would keep in his dental hygiene arsenal. Push the button and WHOOSH â it blasts water like itâs trying to put out a fire in your molars.But hereâs the thing: while it starts out powerful, it kind of loses steam faster than a gadget-mobile going uphill. Battery life is decent, but I felt like I was fighting the water stream more than my plaque. Also, it sounds like a tiny jet engine trying to take off in your bathroom.Itâs good for travel and looks cool, but if youâre hoping for dental justice with every blast⦠it might leave you saying, âGo-Go-Gadget⦠refund?âNot bad, not amazing â just somewhere between a fresh smile and a soaked mirro