Buy new:
To see product details, add this item to your cart.
FREE Returns
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns. How to return the item? - Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Ships from: Amazon Sold by: ANAHEIN PROMU JIAIN INC
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Save with Open Box – Like New
To see product details, add this item to your cart.
FREE Returns
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns. How to return the item? - Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Ships from: Amazon Sold by: Amazon Resale
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
-
-
-
-
-
-
-
10 VIDEOS
-
![](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
Image Unavailable
Color:
-
-
-
- To view this video download Flash Player
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
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Purchase options and add-ons
Brand | COSLUS |
Power Source | Battery Powered |
Special Feature | Portable, Waterproof, Cordless, Rechargeable |
Product Benefits | Removes Teeth Stains, Freshen your Breath, Improve Teeth Health,Simle in Confident |
Unit Count | 1.0 Count |
About this item
- 【 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 stains for deep teeth cleaning. This water dental pick massages the gums, and addresses oral issues like bad breath
- 【 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 Durability】 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.
- 【 User-Friendly and Safe】 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.
- 【Note】 What will you get? 1×Water Dental Flosser;5×Replacement Heads; 1×User Manual; 1×Charging Cable (Notes: Adapter not included)
Frequently bought together
![COSLUS Water Dental Flosser Teeth Pick: Portable Cordless Oral Irrigator 300ML Rechargeable Travel Irrigation Cleaner IPX7 Wa](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/I/71T-RSzqdUL._AC_UL116_SR116,116_.jpg)
Similar items that may deliver to you quickly
- Hangsun Water Flosser Professional Cordless Rechargeable Dental Oral Irrigator Water Jet for Teeth Braces Care with 8 Jet Tips for Travel and Home UseFREE Shipping on orders over $35 shipped by AmazonGet it as soon as Sunday, Jul 14
- Water Dental Flosser for Kids, Portable Water Deep Cleaning Pick, 4 Modes for Ages 6+ Safe Waterproof Flosser Rechargeable with 4 Jet Tips for Gums Care F5023FREE Shipping by AmazonGet it as soon as Sunday, Jul 14
- COSLUS Water Dental Flosser Teeth Pick: Portable Cordless Oral Irrigator 300ML Rechargeable Travel Irrigation Cleaner IPX7 Waterproof Electric Flossing Machine for Teeth Cleaning F5020E GreyFREE Shipping by AmazonGet it as soon as Sunday, Jul 14
- IPX7 Water Dental Flosser Teeth Pick - Water Flosser Portable Cordless Oral Irrigator 300ML Rechargeable Travel Irrigation Cleaner Waterproof Electric Waterflosser Flossing Machine for Teeth CleaningFREE Shipping on orders over $35 shipped by AmazonGet it as soon as Sunday, Jul 14
- Water Dental Flosser Teeth Pick Portable Cordless Oral Irrigator 310ML Rechargeable Cleaner IPX7 Waterproof Electric Waterflosser Flossing MachineFREE Shipping on orders over $35 shipped by AmazonGet it as soon as Sunday, Jul 14
From the brand
![flosser](https://m.media-amazon.com/images/S/aplus-media-library-service-media/7c2ea9ce-8e9e-49c3-9160-00a21df9790b.__CR28,0,1464,625_PT0_SX1464_V1___.jpg)
-
Insist on injecting higher quality value concept in product design and development, polishing products with innovation and high value, adhering to the brand's artisanal spirit of excellence in details, and continuously bringing more detailed and multi-sensory "intimate" care experience to the majority of users.
-
-
-
-
Product Description
![Water Dental flosser](https://m.media-amazon.com/images/S/aplus-media-library-service-media/93f4b7b4-9291-4585-aafd-f90dabc4215e.__CR0,0,1464,600_PT0_SX1464_V1___.jpg)
More Choices From COSLUS
DIY Mode | | |
300ML | Water Tank | 300ML |
| IPX7 Waterproof | |
1400 -1800 | Water Pulses | 1400 -1800 |
30-120PSI | PSI | 30-150PSI |
5 | Accessories | 4 |
DIY Mode | ||
300ML | Water Tank | |
| IPX7 Waterproof | |
1400 -1800 | Water Pulses | |
— | PSI | — |
5 | Accessories | 5 |
![]() Water Dental Flosser | ![]() Replacement Jet Tips | ![]() Kids Water Dental Flosser | ![]() Water Dental Flosser NEW | ![]() Water Dental Flosser NEW | ![]() Water Dental Flosser NEW | |
Customer Reviews
|
4.4 out of 5 stars
19,626
|
4.7 out of 5 stars
22
|
4.3 out of 5 stars
263
|
4.3 out of 5 stars
2,674
|
4.3 out of 5 stars
2,674
|
4.3 out of 5 stars
2,674
|
Model
| F5020E | Replacement Jet Tips 5PCS | F5023 | FC5360 NEW | FC5360 NEW | FC5360 NEW |
Water Tank
| 300ML | — | 150ML | 300ML | 300ML | 300ML |
IPX7 Waterproof
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Accessories
| 5 | 5 | 4 | 4 | 4 | 4 |
Colors/Patterns
| Black/White/Pink/Green/Grey | Pink/Blue | Black/Green/White | Black/Green/White | Black/Green/White |
Why does the COSLUS water dental flosser only have three modes?
Professionally evaluated by an US dental team, this flosser only retained 3 modes easiest to use, while ensuring 3 years lifespan, far longer than other similars. Not only adults, but also old men and teenagers can use it easily.
How long can it last after charge?
This water dental flooser lasts more than 1 month with a single charge. Everyone's usage is different, but it can last at least 1 month.
Do you need to add water many times during use?
No, this water tank has a upgrade super larger capacity of 300ml, cleaning for 2 minutes is enough.
Where can you get replacement tips?
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.
Does the package include the charging adapter?
No. But I think it doesn't matter, because everyone has tons of adapters at home to use. It is enough to get a cable, which can be compatible with my mobile phone adapter and laptop USB socket. It's convenient for charging.
Product details
- Product Dimensions : 2.17 x 2.74 x 12.2 inches; 15.52 ounces
- Item model number : F5020E
- Batteries : 1 AA batteries required. (included)
- Manufacturer : COSLUS
- ASIN : B0BG52SJ5N
- Best Sellers Rank: #165 in Health & Household (See Top 100 in Health & Household)
- #1 in Power Dental Flossers
- Customer Reviews:
Product guides and documents
Compare with similar items
This Item ![]() 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 | Recommendations | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | -12% $35.24$35.24 List: $39.99 | $29.99$29.99 | -8% $35.79$35.79 List: $38.99 | $35.99$35.99 | $99.99$99.99 |
Price Per Unit | $35.24 / Count | $6.00 / Count | $35.79 / Count | $35.99 / Count | $99.99 / Count |
Delivery | Get it as soon as Sunday, Jul 14 | Get it as soon as Sunday, Jul 14 | Get it as soon as Sunday, Jul 14 | Get it as soon as Sunday, Jul 14 | Get it as soon as Sunday, Jul 14 |
Customer Ratings | |||||
Sold By | ANAHEIN PROMU JIAIN INC | INSOLSTORE | Bichenis | Awn Tss | Glomed SG |
tank volume | 300 milliliters | 300 milliliters | 300 milliliters | 300 milliliters | — |
power source | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered |
model name | F5020E | — | F5020E Gray | WaterDental with 1 Jet Tips Black | — |
Videos
Videos for this product
0:35
Click to play video
Before you buy! My thoughts on the water flosser
✅ Cole Schwartz
Videos for this product
2:39
Click to play video
Honest review! MUST watch before you buy!
Athena Wilson
Videos for this product
1:05
Click to play video
COSLUS Water Dental Flosser Teeth Pick (REVIEW)
Adrian Lard
Videos for this product
3:29
Click to play video
perfect water picks
Vince Agile
Videos for this product
1:54
Click to play video
This Is SO EASY | Keep Your Teeth Looking White
The Ancona Family
Videos for this product
1:59
Click to play video
Water Flosser Review (Concerning Feature)
Money Bros! (Nate and Sam)
Videos for this product
1:47
Click to play video
Watch before buying the COSLUS water flosser!
✅ Reviews by Shelby ✅
Videos for this product
2:18
Click to play video
Battle of the Water Flossers (my honest pick)
Money Bros! (Nate and Sam)
Related Posts
COSLUS
🔥🔥🔥Recommend for Braces by Dentist🔥🔥🔥It is more powerful than my old waterpik that was a big base and took up too much space. This does not. I just bought a 2nd one for my son, who has braces on his teeth, and I believe it will help him care for them better and assist in his flossing.See more Posts >
Looking for specific info?
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the ease of use, size and cleanliness of the oral irrigator. They mention that it's easy to use, takes up very little space and that it cleans your teeth very well. They are also satisfied with the performance, value, quality, and battery life. However, some customers differ on charging.
AI-generated from the text of customer reviews
Customers like the performance of the oral irrigator. They say it's powerful, easy to use, gets the job done, and has plenty of attachments. They also say the results are immediate and it'll blast food out of their teeth. Overall, most are satisfied with the product's performance.
"Easy to use, gets the job done and looks nice. It has several different tips to use, and three setting on the controls...." Read more
"I mainly use it to clean out my teeth. It works great, comes with a bunch of attachments though I only use one out of the six...." Read more
"...It comes with plenty of attachments which work very well and super easy just hold the button and pop it on...." Read more
"...I thought I’d try this one because it was reasonably priced. It works great! It really gets my teeth and gum line clean...." Read more
Customers find the oral irrigator easy to use. They mention it's convenient and easy to assemble.
"...This is so much easier to use. Would strongly recommend." Read more
"...So I do use it in the shower, it's simple to do, and keeps the room dry. I had to get used to turning it off before I removed it from my mouth !..." Read more
"...It comes with plenty of attachments which work very well and super easy just hold the button and pop it on...." Read more
"...I used other products but this water floss was easy to use write out of the box and came with 3 different tips and 1 tongue scraper...." Read more
Customers like the quality of the oral irrigator. They say it's well built, has a strong water jet, and is portable. Some say the battery life is flawless and the water floss is awesome. They also say the reservoir is large and the battery lasts a long time.
"Easy to use, gets the job done and looks nice. It has several different tips to use, and three setting on the controls...." Read more
"...Also has a long battery life that last a long time before you have to charge it again...." Read more
"...Overall I think this was very reasonably priced and good quality. There is nothing like having water flossed teeth. My mouth feels so much better!..." Read more
"...This is a significant design flaw, but as long as you’re aware of it and careful, it should continue to work just fine." Read more
Customers like the cleanliness of the oral irrigator. They mention that it cleans all of their teeth, makes them feel thoroughly cleaned out, and leaves their mouth feeling clean. They also say that it has a tongue cleaner and the tank is big enough to thoroughly clean all their teeth.
"...I love that I can easily travel with it. It's easy to maintain cleanliness and store it. It takes up very little space...." Read more
"...Just note that it turns on instantly and the clean mode is very strong! **..." Read more
"...It works great! It really gets my teeth and gum line clean. I was surprised at how much it helps...." Read more
"...that came with the flosser were fantastic, allowing me to effectively clean all areas of my mouth, even in those areas where my gums are more..." Read more
Customers appreciate the value of the oral irrigator. They mention that it is well worth the money spent, and has good quality for the low price.
"...It's affordable, portable, the charge lasts about a month with daily usage. I love that I can easily travel with it...." Read more
"...All in all great bang for your buck and would definitely recommend!!!" Read more
"...I thought I’d try this one because it was reasonably priced. It works great! It really gets my teeth and gum line clean...." Read more
"...Not to mention the price was much cheaper than the other brands. I started with the standard jet tip and so far, it is working great!..." Read more
Customers like the battery life of the oral irrigator. They say it lasts a very long time, holds a battery charge for a good length of time, and has never run out of power.
"...It's affordable, portable, the charge lasts about a month with daily usage. I love that I can easily travel with it...." Read more
"...appears to be of similar good quality; a strong pump motor and good charge life...." Read more
"...Also has a long battery life that last a long time before you have to charge it again...." Read more
"...Update: the battery power lasts about 30 days before I need to charge it...." Read more
Customers like the size of the oral irrigator. They say it's compact, takes up little space, and has a water reserve tank that's the perfect size. Some customers also mention that the holder is big enough to get a grip on while cleaning their teeth. Overall, most are happy with the size and functionality of the product.
"...It's easy to maintain cleanliness and store it. It takes up very little space...." Read more
"...It's got a good grip so it fits right in your hand. The water reservoir can be filled with whatever temp water u want...." Read more
"...It has a very small footprint for being as large as it is, and that's a huge plus since I have a microscopic countertop in my bathroom...." Read more
"...It's ridiculously small, impossible to fill with a normal bathroom sink faucet without splashing over your hand, or having to tilt it sideways..." Read more
Customers have mixed opinions about the charging of the oral irrigator. Some mention that it charges quickly, and the recharging is optimized. Others say that it comes with no charger, charging block, or charging brick.
"...Just note that it turns on instantly and the clean mode is very strong! **..." Read more
"...Second, and worse, there are only three water speeds, and two are not very different. So it's basically fast and faster...." Read more
"...warranty means that the battery is long-lasting and the recharging is optimized...." Read more
"...The water pick works great, with little need to charge. I’ve had it for 2 months and charged it once so far, with daily use...." Read more
Reviews with images
![Absolutely LOVE this thing!](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/G/01/x-locale/common/transparent-pixel._V192234675_.gif)
-
Top reviews
Top reviews from the United States
There was a problem filtering reviews right now. Please try again later.
It suggested using it in the shower first, until you get the hang of holding it, pointing it correctly, and not getting water all over the bathroom. So I do use it in the shower, it's simple to do, and keeps the room dry. I had to get used to turning it off before I removed it from my mouth ! LOL ! It's not heavy and would be easy to put it all in a ziplock bag to travel with.
Upon first use, I found it to be much stronger than anticipated, which actually made my gums bleed. This was my fault, though, as I hadn't adjusted the settings for my sensitive gums. Once I corrected the settings, the experience was much more comfortable.
The extra tips that came with the flosser were fantastic, allowing me to effectively clean all areas of my mouth, even in those areas where my gums are more sensitive. I was surprised to blast and spit out a lot more food particles than I realized were stuck in my teeth.
Although I've never had an issue with bad breath thanks to using a tongue scraper, the tongue tip on this device provides an extra fresh mouth feel, which is a nice bonus.
The only drawback is that the unit is a bit too large to be considered truly portable. However, the overall construction is solid, and it's a very good product.
Overall, I'm pleased with the COSLUS Water Dental Flosser and would recommend it to others looking for an effective alternative to traditional flossing methods.
![Customer image](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/G/01/x-locale/common/transparent-pixel._V192234675_.gif)
Reviewed in the United States on June 29, 2024
![Customer image](https://cdn.statically.io/img/m.media-amazon.com/images/I/61iq4ki94vL._SY88.jpg)
Top reviews from other countries
![](https://images-na.ssl-images-amazon.com/images/S/amazon-avatars-global/default._CR0,0,1024,1024_SX48_.png)
![](https://images-fe.ssl-images-amazon.com/images/S/amazon-avatars-global/default._CR0,0,1024,1024_SX48_.png)
Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.