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, E40
Inhouse product
- 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
- Advanced Research, Trusted Quality: Developed over six years by the COSLUS R&D team, this product features patented dual-flow technology for enhanced cleaning power and broader coverage. It effectively cleans stains and interdental deposits, addressing the needs of most users. Constructed with BPA-free, safety-certified materials, it provides a scientifically-backed, safe, and durable 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 care 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 a reliable and steady water flow, helping to improve the removal of surface stains and support oral care. 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
| Brand | COSLUS |
| Power Source | Battery Powered |
| Special Feature | 10 Levels smooth control water dental flosser pick, 300ML water dental flosser pick, Multiple Operation Modes, Multiple Pressure Settings, Multiple Tips, Battery Indicator, Display Screen, Rotatable Tip, Non-Slip Grip, Noiseless, Portable, Cordless, Rechargeable, Waterproof 10 Levels smooth control water dental flosser pick, 300ML water dental flosser pick, Multiple Operation Modes, Multiple Pressure Settings, Multiple Tips, Battery Indicator, Display Screen, Rotatable Tip, Non-Slip Grip, Noiseless, Portable, Cordless, Rechargeable, Waterproof |
| Product Benefits | Gum Health, Prevents Bad Breath, Prevents Cavities, Removes Plaque, Smile with Confidence |
| Unit Count | 1 Count |
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bethnguyen1964@gmail.com
08-03-2026I got this water flosser after my last one died. I find it has great power, I like the dial for the speed where it is as my last one had them in front as buttons and I would always accidently hit the speed to slow it. It seems to clean my teeth well, has great water flow. I would say the flosser head and rotating wheel needs getting used to, as it tends to rotate at times away from the teeth. The water tank has a small opening however I like how the tank shows the different levels you can fill to. Great product, great price.
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josephinejosephine@yourdomain.com
08-03-2026OK, it works. I have braces. I bought this to help keep my teeth clean between cleanings and reduce unwanted plaque. It takes some getting used to, in that the instructions state the best angle for the jet is 90 degrees to the gap between your teeth. You can do that, but you have to practice.Otherwise, the battery life is good, the additional water attachments are helpful, and it's very portable. Having the ability to pack this in a bag is a huge advantage over a more traditional water pick type devise.Good for the price.
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cainneziereronkva6354@gmail.com
08-03-2026Very nice product. Works great i would recommend. It’s easy to use and clean and doesn’t take up a lot of room, feels wonderful and no like that u can adjust the strength
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uavssobxsaoaxxw82629@gmail.com
08-03-2026Review 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)This thing sure has a powerful water jet! OK, just starting out and using lower power settings. I am finding that the flosser does what it is supposed to do. No issues there. Strong settings do cause some pain, and it is easy for the power dial to be moved to a different setting so be sure to check every time you use the flosser. Strong settings causing pain? Yes indeed! Set to high and pointed at my hand left me wondering if the water jet would break the skin on my hand, it is that strong. Low settings are great though. Maybe after a few months use I can set it higher, or maybe no need...The charger system is not well designed and they take the cheapskate route of not including the actual charger, just a cord. That is what most companies do these days, but what makes this one particularly bad is although the cord requires a USB A power supply, the other end only works with this device. This means you must keep track of yet another charging cable instead of the manufacturer using a standard USB C connector on the flosser. Stars off for the charging system, for sure.Cleaning? Good luck. The (extremely fine print) instructions say to clean and dry the flosser for storage. How on earth are we expected to clean and dry a water tank that only has one 1/2 inch hole for access? Instructions also say to be sure to drain water out of the speed control ever use. I am guessing that there will be some nasty build up in there after a time. Charging port? Instructions say we must not get water in the charging port. Many other devices with USB C connectors are at least somewhat water resistant. Stars off for these things.Overall, the flosser works, cleans my teeth as intended. My gums feel better after using on low power for a week. So, the score is flossing function, 5 stars, everything else is somewhat disappointing. For the price, I am happy enough with this unit. Not sure other, more expensive flossers would be much better, but I have not tried them...If I find issues with this flosser in the future, my review will be updated.
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komlaassiou15@gmail.com
08-03-2026The COSLUS portable water flosser works great for the whole family. I love that it comes with kid-friendly tips—my kids actually enjoy brushing and flossing now! The multiple pressure settings make it comfortable for sensitive gums, braces, and everyday cleaning. It’s cordless, easy to travel with, and the water tank lasts long enough for a full cleaning. Overall, a great product that helps make dental care easier and more enjoyable.
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lofhjxbfscjdojs@gmail.com
08-03-2026My dentist recommended a water flosser. I tried another Coslus model where you pushed a button repeatedly to cycle through the pressure settings. I didn't care for that one. This model has 10 pressure settings on a dial that are easy to set and control. This works much better for me. The flosser in general works very well. I was very happy with the product. However, after 8 months, the "door" to the water reservoir broke off. The flosser has a 12 month warranty that you can extend to 24 months for free. I emailed their customer support and sent a picture of the broken part. They responded the next day, confirmed my address, and had a replacement to me within a few days. I thought they'd just send me a replacement reservoir, but they sent me a whole new flosser. Great product and even better customer service! Thanks, Coslus! I highly recommend this flosser.
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conniegonzales786@gmail.com
08-03-2026This is great for all ages. Easy to use.Stays charged a while and works well! Comes with different attachments. Cleans teeth well from level 1 all the way to level 10. Not too loud.
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mumunimarcianarahimat@gmail.com
08-03-2026Great product, price good works well
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jett@microsoft.com
08-03-2026Muy bueno precio calidad
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bet******
I got this water flosser after my last one died. I find it has great power, I like the dial for the speed where it is as my last one had them in front as buttons and I would always accidently hit the speed to slow it. It seems to clean my teeth well, has great water flow. I would say the flosser head and rotating wheel needs getting used to, as it tends to rotate at times away from the teeth. The water tank has a small opening however I like how the tank shows the different levels you can fill to. Great product, great price.
jos******
OK, it works. I have braces. I bought this to help keep my teeth clean between cleanings and reduce unwanted plaque. It takes some getting used to, in that the instructions state the best angle for the jet is 90 degrees to the gap between your teeth. You can do that, but you have to practice.Otherwise, the battery life is good, the additional water attachments are helpful, and it's very portable. Having the ability to pack this in a bag is a huge advantage over a more traditional water pick type devise.Good for the price.
cai******
Very nice product. Works great i would recommend. It’s easy to use and clean and doesn’t take up a lot of room, feels wonderful and no like that u can adjust the strength
uav******
Review 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)This thing sure has a powerful water jet! OK, just starting out and using lower power settings. I am finding that the flosser does what it is supposed to do. No issues there. Strong settings do cause some pain, and it is easy for the power dial to be moved to a different setting so be sure to check every time you use the flosser. Strong settings causing pain? Yes indeed! Set to high and pointed at my hand left me wondering if the water jet would break the skin on my hand, it is that strong. Low settings are great though. Maybe after a few months use I can set it higher, or maybe no need...The charger system is not well designed and they take the cheapskate route of not including the actual charger, just a cord. That is what most companies do these days, but what makes this one particularly bad is although the cord requires a USB A power supply, the other end only works with this device. This means you must keep track of yet another charging cable instead of the manufacturer using a standard USB C connector on the flosser. Stars off for the charging system, for sure.Cleaning? Good luck. The (extremely fine print) instructions say to clean and dry the flosser for storage. How on earth are we expected to clean and dry a water tank that only has one 1/2 inch hole for access? Instructions also say to be sure to drain water out of the speed control ever use. I am guessing that there will be some nasty build up in there after a time. Charging port? Instructions say we must not get water in the charging port. Many other devices with USB C connectors are at least somewhat water resistant. Stars off for these things.Overall, the flosser works, cleans my teeth as intended. My gums feel better after using on low power for a week. So, the score is flossing function, 5 stars, everything else is somewhat disappointing. For the price, I am happy enough with this unit. Not sure other, more expensive flossers would be much better, but I have not tried them...If I find issues with this flosser in the future, my review will be updated.
kom******
The COSLUS portable water flosser works great for the whole family. I love that it comes with kid-friendly tips—my kids actually enjoy brushing and flossing now! The multiple pressure settings make it comfortable for sensitive gums, braces, and everyday cleaning. It’s cordless, easy to travel with, and the water tank lasts long enough for a full cleaning. Overall, a great product that helps make dental care easier and more enjoyable.
lof******
My dentist recommended a water flosser. I tried another Coslus model where you pushed a button repeatedly to cycle through the pressure settings. I didn't care for that one. This model has 10 pressure settings on a dial that are easy to set and control. This works much better for me. The flosser in general works very well. I was very happy with the product. However, after 8 months, the "door" to the water reservoir broke off. The flosser has a 12 month warranty that you can extend to 24 months for free. I emailed their customer support and sent a picture of the broken part. They responded the next day, confirmed my address, and had a replacement to me within a few days. I thought they'd just send me a replacement reservoir, but they sent me a whole new flosser. Great product and even better customer service! Thanks, Coslus! I highly recommend this flosser.
con******
This is great for all ages. Easy to use.Stays charged a while and works well! Comes with different attachments. Cleans teeth well from level 1 all the way to level 10. Not too loud.
mum******
Great product, price good works well
jet******
Muy bueno precio calidad
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1 Waterproof
2 Large Water Tank
3 Ergonomic Design
4 Replacement Head
5 Portable
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1 Bset Choice
2 How To Use
The product details mention an upgraded patented stepless speed regulation. How does it different from other models?
The new water dental flosser has a 1 to 10 rotary dial that can be easily changed
How long does it last on a single charge?
One charge lasts for 30 days, making it very convenient for travel and business trips.
Where can I get replacement nozzles?
You can find it on the product details page. When I bought the flosser before, I bought the nozzle by the way. It is very suitable and it is the original accessory.
Is the charging adapter included in the package?
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
Is its water pulse intensity adjustable for sensitive gums?
This newly developed stepless speed regulation water dental flosser features 10 levels of smooth control, allowing you to freely adjust the pressure find the setting that suits you best. It's designed to be suitable for everyone.
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