Waterpik Sonic-Fusion 2.0 Professional Flossing Electric Toothbrush with Water Flosser Combo In One, White SF-04, Packaging May Vary
Original price was: $180.13.$170.12Current price is: $170.12.
Price: $180.13 - $170.12
(as of Jul 27, 2025 15:22:13 UTC – Details)
The Waterpik Sonic-Fusion 2.0 Professional flossing toothbrush is a compact, convenient, all-in-one brushing and flossing solution that lets you simplify your oral care routine. Brush, water floss, or both with the touch of a button. Flossing technology is built into the patented brush head: the sonic electric toothbrush cleans the surfaces of your teeth while the water flosser in the center of the brush head cleans deep between teeth and below the gumline. Removes up to 99.9% of plaque bacteria from treated areas that causes gingivitis, cavities, and bad breath. Sonic-Fusion 2.0 features high and low brush settings, quiet operation, and LED mode indicator lights for ease of use. It includes 2 flossing brush heads (compact and full-size), 2 brush head covers, premium toothbrush travel case, and a magnetic brush head storage post. Waterpik is the #1 water flosser brand recommended by dental professionals, and the Waterpik Sonic-Fusion 2.0 is accepted by the American Dental Association (ADA) for safety and effectiveness. Backed by a 3-year manufacturer’s limited warranty, see product manual for details.
Product Dimensions : 6 x 5.25 x 10.9 inches; 1.62 Pounds
Item model number : SF-04
Batteries : 1 Lithium Ion batteries required. (included)
UPC : 073950289856
Manufacturer : AmazonUs/WATV9
ASIN : B08WSTTCMG
Country of Origin : China
Best Sellers Rank: #8,054 in Health & Household (See Top 100 in Health & Household) #25 in Power Dental Flossers
Customer Reviews: 4.5 4.5 out of 5 stars 18,181 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
THE TOOTHBRUSH THAT FLOSSES FOR YOU: The Waterpik Sonic-Fusion Professional flossing toothbrush combines the power of an advanced sonic electric toothbrush with the proven effectiveness of the Waterpik water flosser.
3 CLEANING MODES: Brush, floss, or both with the touch of a button, for easy and complete oral care with one convenient device. It’s clinically proven up to 2X as effective as traditional brushing and flossing for reducing plaque and improving gum health.
DENTIST RECOMMENDED: Waterpik is the #1 water flosser brand recommended by dental professionals and the first water flosser brand to earn the American Dental Association (ADA) Seal of Acceptance for safety and effectiveness.
KEY FEATURES: The rechargeable handle charges in the base and includes a 2-minute brushing timer with 30-second pacer, 2 toothbrush speeds, and recharge indicator; built-in electric water flosser includes 10 pressure settings and 60 secs of floss time.
INCLUDED: Sonic-Fusion 2.0 Professional, 16 oz removable reservoir for easy cleaning and filling, 2 flossing brush heads (1 compact, 1 full size), 2 brush head covers, toothbrush travel case, magnetic brush head storage post, global voltage.
WARRANTY AND SUPPORT: Backed by a 3-year limited manufacturer’s warranty, see manual for details. Waterpik’s Colorado support team is available to help with any product questions or needs.
Customers say
Customers find the oral irrigator effective for deep cleaning and appreciate its ability to brush and floss simultaneously. The product is easy to use and well-made, though some report durability issues with it breaking after a few months. The functionality and value for money receive mixed feedback, with some saying it’s well worth the money while others find it overpriced.
9 reviews for Waterpik Sonic-Fusion 2.0 Professional Flossing Electric Toothbrush with Water Flosser Combo In One, White SF-04, Packaging May Vary
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Original price was: $180.13.$170.12Current price is: $170.12.
Pengbin Sun –
Great Customer Service & Tips on Reconnecting the Flosser
TLDR: If somehow the flosser doesn’t respond to the toothbrush’s signals and the radio and toothbrush resets donât work, drain the toothbrush’s battery completely by setting it idle for a week or so and reconnect the set to power. Make sure you place the toothbrush in the base before reconnecting the set to power.Waterpik offers great customer service and the device works great and does what it’s supposed to do most of the time.—————————————–I bought one 2.5 years ago, and after less than 2 months of using it, the flosser stopped responding to the toothbrush’s command. I don’t know how it happened but I knew it was a housekeeper who unplugged the device as he had to clean the counter. After a few days of testing the flossing function and trying the troubleshooting techniques without success, I gave up and contacted Waterpik’s customer service. They asked for anything, you know, that would allow them to honor the warranty. The process was a bit annoying (just a bit, and is absolutely nothing compared to arguing with insurance about coverage) but Waterpik in the end sent me another set for free which I’m still using today.Being the environmentally conscious and lazy person I am, I kept the first set because it’d be a chore to dispose of it properly, so I just put it into the original packaging and stored it in the vanity cabinet. Last year, I had to move to another state and while I was packing stuff up, I saw the set and decided to give it another try before completely throwing it away. And it xxxxing worked!!!!!! Now that I commute in between cities, I’ve placed one at the residence close to my workplace!!! Also I’ve been periodontitis free for the past 2 years! Thanks Waterpik!!
E.S. –
It does two things really well.
I purchased this to reclaim some space and reduce the amount of plugged in devices around my bathroom sink. I already had a separate electric toothbrush and water pick which I loved and now I have one device that does both which I love even more. I like that it has a very small footprint and doesn’t take up a lot of room on the counter. I also like that the water tube coil thing rotates in the socket 360 degrees, so it never gets tangled and goes right back into position after each use.Cleaning-wise, I feel like my mouth has never been cleaner. I love that I can just fill the reservoir and go from brushing to water flossing with the push of a button. The various adjustable speeds on the brush and the water jet should be suitable for anyone’s tastes. Finally it’s easy to keep clean than a standard toothbrush because the water flossing helps rinse away all the toothpaste residue which sometimes gets left behind.While it’s a bit pricey, it ticks off so many boxes for me in terms of convenience and performance.
Teresa –
Excellent device- if used correctly! Read on…
This thing is fantastic. That said, there are a few things you need to know: 1. If you are new to electric brushing start slow- use once a day or every other day and use a regular brush the other times to adjust and avoid sore gums. 2. As much as you will want to look in mirror while flossing- look down into sink to avoid a mess of water everywhere! 3. Go slow. I still use the full water tank everyday, and that’s ok. It’s not a sprint, my goal is clean teeth not to beat a clock (or to conserve water). 4. Use warm water. Following these directions, and using My Smile teeth whitening, I have found my teeth are spotlessly clean and noticeably whiter (so much so people have commented and ask what I am using). I bought this because my dentist suggested a water pick for under my bridge. I’m glad I did. This is easy to use once you get the hang of it, the water pressure is plenty strong, it fits easily on my bathroom counter, and the results speak for themselves. It’s interesting, I actually brush more because I notice now if something sticks to my teeth. They have never been cleaner!
Cafi –
makes teeth feel clean
I love the idea of a two-in-one device that brushes and flosses my teeth. I really wanted to like this product and it works well, but I found it too messy to use and ended up returning it and getting something else. The electric toothbrush works great! A couple of decades ago I had an electric toothbrush but it must have been super cheap and it just didn’t seem to work well… or maybe it was user error, so I’ve stuck with manual brushing. Using this device I don’t know why I didn’t try an electric one again sooner. My teeth certainly feel cleaner and for longer too. The waterflossing works really well and I really like the dial that changes the pressure levels. I dislike that it’s corded. I was constantly spraying water everywhere adjusting the brush in my mouth as I was trying to floss. The cord gets in the way and it was really frustrating. Sadly, I ended up returning it and got separate devices. The newer waterflosser I got is wireless. The waterpik is better though. I just wish they had a wireless option.
Danielle F. Wozniak –
Its great!! Call customer service if you have an issue
I bought the Sonic 2.0 as a replacement for my first Sonic in August 2024 when the the water flosser on my first machine stopped working. The brush worked fine– but the flosser simply stopped functioning– dead. No connection. I shrugged thinking this was a fluke and spent the $199 to replace it. Four months later the same exact thing happened again. The brush works fine. The water flosser is dead. No connection. No power.I emailed customer service and within 24 hours they responded with instructions on how to restart the flosser. The instructions were clear, the tone was sympathetic and supportive and it worked like a charm. They suggested I get a surge protector in the bathroom. So this may have been the issue.I wish all companies were as responsive and helpful and provided such great service. No complaints here. The product now works perfectly and I am very satisfied with the product..
AQ –
I had one of these and loved it. I even rave about the product to my friends and bought one for Christmas as a gift for one of my best friends. It ended up being a mistake with plenty of consequences. The unit didnât work, and after several attempts of investigating it once she turned it over to me, I found that the base unit and the toothbrush donât match IDs, so the highly touted wireless connection didnât work and would never work since they are tied to the unitâs ID. This careless mistake on the manufacturerâs side meant I was forced to take back the present and return it. I had to then personally repack it and bring it to the post office and pay $66.60 to ship it back. Amazon is only going to reimburse me for half of that, and only weeks from now. Terrible service on both Amazonâs part (Iâve always been able to get returns picked up but they donât offer it anymore) as well as Waterpik for screwing up in the first place!
Ricardo Serrano Palacios –
Me gusto todo
C.Y –
Truely believe the product is a faulty given a large number of reviewers came back here with the same issue with wireless water flossing after a few months of use. I have contacted Amazon to contact seller for warranty services or compensation, if any. Will be back to update here upon their response.Update: 24/01/2023got a auto-reply from the system that the seller of my unit is no longer Amazon, so I am not able to ask for further support. Will face a dispute under Australian consumer law.
mayflower –
Hi sir, I received my order today, but after had charged 6 hours, it was not working. I pressed both Brush and floss button and not response at all. what should I do?