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COSLUS Water Dental Flosser Teeth Pick: Portable Cordless Oral Irrigator 300ML Rechargeable Travel Irrigation Cleaner IPX7 Waterproof Electric Waterflosser Flossing Machine for Teeth Cleaning F5020E

  • Based on 15,458 reviews
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Eligible for Return, Refund or Replacement within 30 days of receipt

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Availability: Only 9 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Jun 2
Order within 15 hours and 10 minutes
Available payment plans shown during checkout

Color: Dark Black


Features

  • Deep Clean, Improve Gum Health, Freshen Breath The COSLUS water dental flosser boasts advanced 0.3mm+0.3mm ultra-fine dual-thread water pulse technology, professionally endorsed by an American dental team. This water dental pick delivers high water pressure pulses at 1400-1800 times per minute, effectively removing 99.9% of dental plaque for deep teeth cleaning. This water dental pick massages the gums, and addresses oral issues like bad breath, orthodontic teeth
  • Upgraded 300ml Extra-Large Water Tank, No Need for Frequent Refills This water dental flosser features an upgraded 300ml water tank, twice the capacity of other old models, eliminating the need for frequent refills and making your oral cleaning more convenient and efficient
  • 30 Days Super Long Battery Life, Portable Use Anywhere This water dental flosser boasts double the battery life of others with a powerful eco-friendly battery. Just charge for 3 hours and enjoy 30 days of use. It's compact and lightweight, perfect for home and on-the-go use. This water dental pick comes with a USB cable (adapter not included) making it an ideal travel kit. Benefit from an exceptionally long 30-day battery life, making it a truly portable solution for your convenience
  • IPX7 Waterproof and 3-Year Lifespan Guarantee Our wireless water dental pick boasts superior waterproofing, allowing easy cleaning and safe use during showers. Its upgraded motor provides a more effective dual-stream water flow and a 3-year lifespan, surpassing similar products. We also offer a 24-month 'replace, don't repair' warranty with 24/7 online customer support for your convenience
  • User-Friendly and Safe, a Perfect Gift Choice Professionally evaluated by an American dental team, our flosser provides three convenient modes to suit different needs of 99% different age groups, while ensuring optimal performance and lifespan. Its ergonomic handle and 5 interchangeable nozzles ensure a comfortable and versatile experience. It makes a thoughtful gift for birthdays, Christmas Thanksgiving Valentine's Father's Mother's Day or looking after your loved ones' oral health
  • Note What will you get? 1Water Dental Flosser;5Replacement Heads; 1User Manual; 1Charging Cable (Notes: Adapter not included)

Brand: COSLUS


Power Source: Battery Powered


Special Feature: Portable, Waterproof, Cordless, Rechargeable


Product Benefits: Removes Plaque, Freshen your Breath, Improve Oral Health,Simle in Confident


Unit Count: 1.0 Count


Product Dimensions ‏ : ‎ 2.17 x 2.74 x 12.2 inches; 15.52 ounces


Item model number ‏ : ‎ F5020E


Batteries ‏ : ‎ 1 AA batteries required. (included)


Date First Available ‏ : ‎ June 30, 2022


Manufacturer ‏ : ‎ COSLUS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy & convenient
Color: Dark Black
I love that this is battery powered. It makes it so much more convenient than the old style. It has different settings for how soft or hard the pressure is. Works great and is much cheaper than in the stores.
Reviewed in the United States on April 30, 2024 by Alexandria Sanchez

  • Just buy this already
Color: Dark Black
I agonized over which flosser to pick and landed on this one and I have to say I am so happy I did. The battery lasts forever I used everyday and didn’t have to charge it for like a month! Very easy to use, love all the attachments, easy to clean, easy to charge, and really works! My teeth have never felt so clean and I’ve saved so much time. I have a permanent retainer and this helps with flossing so much! Also, I recently got my bottom two wisdom teeth removed and after a week and a half of healing this thing is a lifesaver! It works incredibly for flushing out the incision sites now that they’re healed. It’s much more efficient than the syringe they give you I don’t know what i would do without this thing. 10/10 ... show more
Reviewed in the United States on April 24, 2024 by Elaina

  • Great, but not a replacement for regular flossing
Color: Dark Black
This is my first time using a water flosser and it is a wonderful tool to have when it comes to dental hygiene. I have mesial impacted wisdom teeth that creates a gap that food gets trapped within anytime I eat. Only a very fine, needle point pick or string floss can reach into these gaps but even those methods are ineffective. This water flosser easily blasts any gunk out there. The first time I used it was absolutely disgusting and I'm glad it got everything out. This water flosser is an absolute godsend when it comes to this issue of mine. However, when it comes to normal flossing, I will say it's definitely no replacement for string floss, but a great supplement in addition to regular flossing. While it does have a very powerful stream, and kinda feels like my own dentist poking around my teeth, I found it doesn't really get deep in between my teeth like string floss can, often leaving debris behind if I use it by itself. It's a great follow-up to regular flossing though to provide a high powered rinse/floss after manually removing what needs to go. The water reservoir does hold a decent amount of water and gives approximately 2 minutes or so of water flossing, which is plenty of time to go between every tooth at least twice. Overall, it's an excellent product, but not perfect. I was hoping the charger would be USB-C, but it's something else completely different and will be a pain to replace when it begins to wear out. It can be messy if you're clumsy and don't follow the directions, but otherwise I'm satisfied with my purchase. To the people saying it cuts your gums or makes you bleed even on soft settings, you have a gum disease and need to go the dentist. This does have a pretty strong stream, but to say it's cutting or making your gums bleed is ridiculous and should not be ignored or blamed on this product. ... show more
Reviewed in the United States on March 1, 2024 by Judas

  • Worth it!
Color: Dark Black
Tips: add mouthwash or a mixture of mouthwash + water for an added benefit Pros: - quick and easy way to floss for people who hate flossing - 2 for 1 when used with mouthwash - holds a lot of water - comes with a variety of attachments so you can find one that fits your needs - sleek and small, doesn’t take up space on your bathroom counter - surprisingly clean mouth feel! This thing is powerful despite its small size. - I’ve had it going on a year, still running great - lasts a long time between charges Cons: - you still need to floss; nothing replaces manual removal of debris between teeth! ... show more
Reviewed in the United States on April 21, 2024 by Jeanette Uhler

  • Good product
Color: Dark Black
My dentist has been suggesting I purchase a water pick for a few years and I finally decided to listen. The pick was delivered the next day and included extra heads that I wasn’t expecting. It’s very easy to use and since it’s able to be used in the shower there is no mess. I like that I can adjust the power for more sensitive areas. ... show more
Reviewed in the United States on May 3, 2024 by Sue H

  • Best water flosser ever!
Color: White
I love this flosser because it holds a charge, and is just right for me on the gentle cleaning mode. It is powerful, and holds a charge for at least a week. It is easy to fill in the sink with the side valve option, I just put my finger over the top opening, and now I don't have to use the bathtub spout to fill my flosser! It's super easy to snap off the water tank and air dry the whole unit to avoid mold, which I've found to be a problem with other models. I use the plug from my tablet to charge it through the USB cord provided, but know that it does not come with plug. Just check the voltage and make sure you're not zapping it too high with an adapter that is too much for it. It charges very quickly, like in an hour or so. So far, so good! I've had a portable Water Pik and one that sits on the bathroom counter, and if you don't use them every day, the battery went bad on the portable, and the countertop model got mold inside and I had to throw it away, despite keeping it clean. Water gets trapped inside the unit, and it's not healthy, especially if you travel and leave it at home and don't use it all the time. The portable one I had before had a permanently mounted water tank, so to have a removable one is great. ... show more
Reviewed in the United States on May 2, 2024 by NormaBates

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