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💧 Elevate your floss game—because your smile deserves the best!
The Waterpik Cordless Pulse 3100 is a rechargeable, portable water flosser featuring a 6oz removable reservoir, dual pressure settings, and up to 9 weeks of battery life per charge. Designed for convenience with a non-slip ergonomic grip and quiet operation, it’s waterproof for shower use and includes two flossing tips. Clinically proven and ADA accepted, it removes up to 99.9% of plaque bacteria, making it a top choice for effective, on-the-go oral care.



























| ASIN | B0CNZFNH2G |
| Additional Features | Battery Indicator, Lightweight, Multiple Pressure Settings, Multiple Tips, Non-Slip Grip, Portable, Rechargeable |
| Best Sellers Rank | #377 in Health & Household ( See Top 100 in Health & Household ) #2 in Power Dental Flossers |
| Brand | Waterpik |
| Brand Name | Waterpik |
| Color | Blue |
| Customer Reviews | 4.2 out of 5 stars 14,862 Reviews |
| Item Dimensions | 3.7 x 2.5 x 11.88 inches |
| Item Weight | 10.4 ounces |
| Manufacturer | Waterpik |
| Manufacturer Part Number | WF-20CD013 |
| Manufacturer Warranty Description | Limited 2-year manufacturer, see manual for details |
| Material Type | Plastic |
| Model Name | Cordless Pulse |
| Model Number | WF-20CD013 |
| Power Source | Battery Powered |
| Product Benefits | ADA Accepted for Safety and Effectiveness, Gum Health, Prevents Bad Breath, Prevents Cavities, Removes Plaque Product Benefits ADA Accepted for Safety and Effectiveness, Gum Health, Prevents Bad Breath, Prevents Cavities, Removes Plaque See more |
| Recommended Uses For Product | Daily Cleaning, Gum Health |
| Special Feature | Battery Indicator, Lightweight, Multiple Pressure Settings, Multiple Tips, Non-Slip Grip, Portable, Rechargeable Special Feature Battery Indicator, Lightweight, Multiple Pressure Settings, Multiple Tips, Non-Slip Grip, Portable, Rechargeable See more |
| Specification Met | ADA, FDA, UL |
| Tank Volume | 6 fluid ounces |
| Target Use Body Part | Teeth |
| UPC | 073950025379 |
| Unit Count | 1 Count |
M**R
Great Product
Convince of no cord. Once charged charge holds for a long time. Easy to travel with. Light weight. Good value.
J**E
Convenient Cordless Flossing
Convenient Cordless Flossing This portable water flosser makes daily dental hygiene so effortless and effective! The cordless design is super convenient for travel or small bathroom spaces, and the pressure settings provide a comfortable, thorough clean every time. I would recommend it to anyone looking to step up their gum care routine! great product little wet!!
G**N
Great Performance, Small Reservoir
I’ve been using this Waterpik for a short time, and overall I’m very pleased with it. The water pressure is strong and does an excellent job cleaning between my teeth and along the gumline. The battery life also seems very good, and I like that it’s rechargeable instead of using disposable batteries. The only drawback is the reservoir size. For a thorough cleaning, I have to refill it about three times. That sounds inconvenient, but since I’m already standing in front of the sink, refilling only takes a few seconds and isn’t a major issue. If you’re looking for a compact cordless water flosser with strong cleaning performance, this is an excellent choice. Just be aware that the smaller reservoir is the tradeoff for its slim, portable design. Overall, I’m happy with the purchase and would recommend it.
D**E
Great
It's really good, i have early signs of gum recession and I do find that it's a bit too aggressive on my front lower teeth. I do wish there was a gentler setting just to go over those areas. Overall good product the charge lasts about 2 weeks and it works great. Bear in mind that you do have to refill it two or three times for each use.
J**O
Excellent water flosser, very effective!
I am really happy with this Waterpik. It's compact, easy to use, and leaves my mouth feeling super clean. The pressure is just right, and being cordless makes it very convenient for daily use and travel. Highly recommended!
Y**A
Broken part of the top instrument replacements are there????
I bought this Waterpik to floss my teeth, love it. The only thing is while it was conected to charge I left the instrument to floss conected to the waterpik and fell and broke 🙈🙈so don’t leave it there. I usually take it off but this time I left it there!!! Bad idea!!!! I was wondering if they sell the part that broke? The adapters for cleaning? Not the tongue one the other one????? Well I found out that they do sell adapters for the w cordless Waterpik. Hope it fits🥰👏🙏it is the same manufacterso fingers crossed 😊👍
E**N
Read reviews from people who've owned it for some time - not from people who've just received it.
Updated review, 04/03/26: The second Waterpik Cordless I received about six months ago leaked from the moment I first used it, so - like the first one I owned that lasted 18 months - this one has to live on a folded paper towel to prevent it creating a little pool of water on the sink surround. It works well, but I am unable to see that the design of it has changed in any way since I bought the first one. That suggests that the manufacturer is not troubled by reviews such as mine that question the quality of their product. Next time I need a water flosser I'll look elsewhere. Original review: I am having my second Waterpik cordless flosser delivered today. The reason I'm buying again a product to which I've given only three stars is that I'm not aware of any alternative similar product. If there were one, I'd definitely try it out. I owned the first one for a year and a half. Personally, I consider that unsatisfactory, but you will find reviewers whose flossers lasted far less than that. Here's what happened with the first one: I bought it almost exactly 18 months ago. It worked OK for about a year, being used once a day, every day. At some point the two-speed switch stopped offering a slower speed: I don't know quite when, because I always use it on high speed. Around its first anniversary the base started leaking slowly, so I stood it on a folded paper towel when not using it. The problem was not severe, because there was very little water left to leak after use. Nevertheless, not very good. A week ago it refused to charge. This turned out not to be a defective battery but a problem with the USB-C connection on the side. This connection is "protected" against water by a rather awkward rubber plug, but it doesn't seal very well. While troubleshooting it, it became clear that the USB-C is picky, and some plugs won't work at all. Possibly certain chargers don't work either. I urge potential buyers to read all the reviews before making their purchasing decision. It is clear from the reviews as a whole that a) the quality of construction leaves something to be desired; b) the company can be unhelpful when it comes to warranty claims. You will have to be the judge as to whether these potential issues justify the asking price. As I said, I'm purchasing a second one right now. If this doesn't do better than the previous one, I'll look elsewhere next time.
K**S
Good but not great
I had the old model that used 3 AAA batteries. It stopped working after about a year and half. What I like about this model is, rechargeable, still can use in the shower, pretty much the same size as old model. Holds a bit more water in tank. Don’t like, how you fill the tank through a side door rather than the top like the old model. I still use the top but the opening is small because you’re supposed to use side door but you can’t fill to the top. Also seems to have a little less pressure than the old model. Price keeps going up. I like waterpik brand but might try a different brand when this one needs replacing.
N**Y
not worth it
The water tank is very small, and the stream is weak. I had the same brand a few years ago, it was quite good hence the reason to buy this one. but this is nothing compared to the older one, too week, too small and too far to change, so be it, but I won't recommend to anyone.
A**N
Good
Good option and good delivery
Q**!
Original
Excelente! Ótimo para auxiliar na limpeza bucal. Principalmente quem tem implantes
M**I
Excelente
Excelente! Buena presión y buenos materiales. Mejor que otros de su tipo y precio
S**Q
All good here!
Delivery as promised and item was great! Thanks to the seller!
Trustpilot
5 days ago
2 weeks ago