Laifen Wave Electric Toothbrush, Oscillation & Vibration Sonic Electric Toothbrush for Adults with App, 3 Brush Heads, IPX7 Waterproof Magnetic Rechargeable Travel Powered Toothbrush ABS

Toothbrush works fine; it provides a better brushing experience than Oral B (which I have used for years) AND the charge seems to last forever (unlike the Oral B). I now have TWO Laifen toothbrushes - one for everyday home use and another for my travel bag. I had a little difficulty Bluetooth pairing the first toothbrush BUT, Alisa in Laifen's Customer Care was impecable (and diligent) in helping me overcome the challenges...their customer service is excellent. I highly recommend!

Product: 0/5 (two confirmed defective) Customer Service: 5/5 (helpful and will replace bad product) Skip this product, waste of time and money. I’ve purchased this twice, once from Tik Tok earlier in 2024 and another from here in December 2025. Both have been confirmed defective and returned for a refund. No interest in a 3rd replacement. Customer service was very polite and professional. Essentially the devices require input of 5V-1A to charge. Anything more and they will refuse to charge (most usb charging is done at 5V-3A). So it requires a special adapter to charge. Devices come in airplane mode that they refuse to leave. Follow the quick start guide to hear a bunch of beeping, view an airplane icon, and then a red flashing battery. Even after buying the 5V-1A usb adapter it still would not operate.

UPDATE: Laifen customer support has been very good with reaching out and replacing the the faulty device. 4 stars just for their quick and courteous response. ORIGINAL REVIEW: The brushes have been in storage so long that they won't charge and turn on. When plugged in it will blink green for a few seconds then then start blinking pink which indicates some sort of error. Search for "Laifen Toothbrush Red Light Blinking Issue" and you will see many other people are having the same issue. It seems Laifen won't acknowledge the issue.

First brush arrived dead. Quality control just isn't there... Reached out to official support email and they asked to provide video and photos... Received replacement and sent back the dead brush. It feels like it's brushing pretty well and better than my previous electric brush from a different brand. Still want more vibration, even though it's already maxed out... My teeth finally feel smooth again! But why does the app for the brush wants to see my GPS location??? I'm also hoping that this brush will last a number of years and not just one ear, like some reviews are saying.... Battery life seems ok.

If a big tech company made a toothbrush, they would create the Laifen Wave Electric Toothbrush. I recommend reading the Quick Start Guide for tips and essential info. The toothbrush comes with 3 brush heads, and I chose the Gum Care brush head because I haven't used an electric toothbrush for a while. The compact brush head is easy to maneuver, and the oscillation does a create job of cleaning at the gum line. After brushing, my teeth feel almost "dental cleaning" clean. The charge lasts a long time. I decided to recharge after 2 weeks, but I could have waited longer. The app lets you name your toothbrush; I named mine Brushy. You can also use the app to set the brushing duration and put you toothbrush in travel mode (locked). Most features do not require use of the app. Another great product from Laifen!