Onlyone Water Dental Flosser, 300ML Portable Oral Irrigator for Teeth, 4 Modes and 5 Jet Tips,Rechargeable Irrigation Cleaner,Electric Flossing Machine Power Flossers & Irrigator Accessories White
Original price was: $28.79.$24.69Current price is: $24.69.

Price: $28.79 - $24.69
(as of Apr 26, 2025 17:18:03 UTC – Details)
From the brand
Onlyone is on a mission to make oral care more effective and enjoyable. We strive to promote oral health with cutting-edge water dental flossers, making each flossing a step towards a brighter smile.
At Onlyone, quality is the top priority. We design, test, and perfect our water dental flosser with years of research and clinical expertise. We enable everyone to elevate the oral care experience, to live healthier, happier lives.
Product Dimensions : 4.33 x 1.57 x 1.57 inches; 14.11 ounces
Item model number : FC5090
Batteries : 1 Lithium Polymer batteries required. (included)
UPC : 198715897135
Manufacturer : Onlyone
ASIN : B0D5RGHWYT
Dentist Recommended: The Onlyone water dental flosser, endorsed by U.S. dentists, uses advanced water pulse technology. With 1500-2000 pulses per minute at 50-150 PSI, it’s 3x more effective than traditional flossing, removing 99.9% of teeth stains
Personalized Deep Cleaning: Onlyone water dental flosser has 4 pressure settings and 5 tips for tailored care from gentle to intense. It features a memory function to save your settings and operates quietly under 55dB for effective, personalized oral care
BPA-Free and Upgraded 300ml Large Water Tank, Less Refilling Needed: Our water dental flosser now features a larger 300ml water tank, double the capacity of older models. With less need for refills, it makes your oral cleaning more convenient and efficient
Long-Lasting Battery, Portable Anywhere: Enjoy up to 30 days of use on a 3-hour charge with this compact, lightweight water dental flosser. Ideal for home or travel. Comes with a USB cable (adapter not included) for convenient charging on the go
IPX7 Waterproof for Safe Use: The Onlyone water dental flosser is IPX7 rated for worry-free use while washing, showering, or swimming. With an upgraded motor for enhanced cleaning and durability, it lasts up to 3 years
Notes: Make sure to firmly insert the nozzle (completely covering the sealing rubber ring), or it might leak water. Here’s what you’ll get: 1 Water Dental Flosser, 5 Replacement Heads, 1 User Manual, and 1 Charging Cable (Note: Adapter not included)
Customers say
Customers find the oral irrigator effective, noting it works better than traditional flossing and removes food residue between teeth. The device features a 300ML water tank that holds enough water for multiple cleanings, and customers appreciate its well-crafted design, clear instructions, and long-lasting battery that lasts 2 full minutes. They like the different pressure settings, with one customer mentioning it creates a delightful massaging effect, and find it superior to the old way of flossing.
AI-generated from the text of customer reviews
13 reviews for Onlyone Water Dental Flosser, 300ML Portable Oral Irrigator for Teeth, 4 Modes and 5 Jet Tips,Rechargeable Irrigation Cleaner,Electric Flossing Machine Power Flossers & Irrigator Accessories White
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Original price was: $28.79.$24.69Current price is: $24.69.
J. Sullivan –
Powerful, Portable, and Easy to Use!
Powerful, Portable, and Easy to Use!Iâm really impressed with the Onlyone Water Dental Flosser! Itâs compact but powerful, with excellent water pressure that leaves my teeth feeling super clean. The 300ML tank is the perfect sizeânot too bulky but holds enough water for a full clean. I love that itâs rechargeable and portable, making it great for travel. Easy to use, effective, and a great addition to my oral care routine.
Carolina –
Powerful and Easy-to-Use Water Flosser â A Great Value!
Iâve been using the Onlyone Water Dental Flosser for a couple of weeks now, and Iâm honestly impressed by how effective and convenient it is. Itâs compact, sleek, and feels well-built right out of the box. Setup was quick, and the controls are super intuitive.There are multiple pressure settings (Low, Medium, High, and Pulse), so itâs easy to find the right intensity for sensitive gums or deeper cleaning. Iâve mainly used the Medium and High settings, and they do a great job removing debris between teeth and along the gumline. My mouth feels so much fresher compared to regular string floss.The water tank is a decent size and lasts long enough to do a full clean without constant refills. Also love that itâs IPX7 waterproof, so no worries about using it over the sink. The battery life has held up well so far â Iâve only charged it once.If youâre looking for an affordable, high-quality water flosser, this one is definitely worth trying. Way easier and gentler than traditional flossing!
Mansi –
Great product
The Onlyone Water Dental Flosser is compact, powerful, and easy to use. With a 300ML tank and strong water pressure, it effectively cleans between teeth. Rechargeable and portable, it’s perfect for travel. The stylish pink design makes it a thoughtful gift for women, moms, or girlfriends. Highly recommended!
Amazon Customer –
Very good PSI (water pressure), several settings. Better than flossing for cleaning btwn teeth
My dentist suggested a water pik for cleaning in between teeth instead of flossing, believe it also helps stimulate gums though ask your dentist. Reviewed a number of options and chose this one due to the reviews. So far so good. Easy to charge with provided cable. PSI and charge are consistently steady. When the pik did not turn on it just needed a simple charge and POOF back to operation and PSI. Different piks vary in PSI (water pressure). I am throwing out the floss. The dental assistant noted tarter in between teeth in previous cleaning sessions. I am hopeful to have eliminated this issue with my new water pik. I may purchase another for different locations. Four stars because its a new item.
ROB –
Recommend!
Iâve been using this water flosser for a little over a week now, and Iâm honestly really happy with it. Itâs easy to use, the pressure is strong enough to leave my mouth feeling super clean, and the battery lasts longer than I expected. I like that it comes with multiple tips and that the tank is easy to fill and clean. Itâs also not too bulky, so it fits nicely on the bathroom counter or in a travel bag. For the price, I think itâs a great value. Definitely a helpful addition to my daily routine.
Amazon Customer –
Extremely Satisfied
I read reviews that said it was hard to turn off and very messy. Those made me pause, but I ordered it anyway. So glad I did!! I find it very easy to turn on/off and switch speeds. Itâs also a WATER pick, so itâs going to be messy. You have to lean over the sink to drain the water out of your mouth (duh). You also have to be coordinated enough to not shoot the spray at the mirror or walls. I feel most people should be fine with those requirements. It makes m mouth feel extra clean after each use. It also holds a charge well; my husband and I have been using it for weeks on one charge – there are two ânormalâ detachable heads included, so we can both use it. I highly recommend this product!
Cathi –
Convenient and effective
Iâve been using this water flosser and Iâm really happy with it. I love that itâs cordlessâit makes it so easy to use and perfect for traveling. The battery lasts a long time (I charge it about once a week with daily use), and the pressure is just right: strong enough to clean thoroughly without hurting my gums.It has multiple pressure settings, which is great if you have sensitive gums. The water tank is also a good sizeâI can do a full cleaning without having to refill it.Since I started using it, my mouth feels so much cleaner compared to just using regular floss. Highly recommend if youâre looking for something modern, practical, and effective for your oral hygiene routine.
Kevin –
Premium feeling dental flosser
The Onlyone Water Dental Flosser is a compact and powerful tool that makes flossing easy and effective, even on the go. Its 300ML water tank and rechargeable design are perfect for travel, and the strong water pressure leaves your mouth feeling super clean.
Alfonso M. –
Me llegó un producto usado y aún mojado.
Marcus Chiang –
The best yet in term of quality, design and price. Bought a couple from Amazon but guess this might be the best avail till date. You wouldnât regret.
ABDULAZIZ SALEH –
feels really nice
Faizan –
Best quality, best product ,price was good ,every body should must buy this product once in a lifetime,love the experience thanks dynamic galleriað¤
Omar Alsabbali –
I ordered 2 of these one of them i received in an opened package and the glass was broken and missing the charger