Oral-BiO3 Electric Toothbrush (1) with (1) Ultimate Clean Brush Head and (1) Charger

Replaced my old oral b. This has been great. 2 minute timer with 30 second intervals is the best part. Good durability so far and easy to clean. Goes for a week without charging on vacation. Wish I could get cheaper heads for it though. The knockoffs are terrible

Love the design, Battery life is good. It is definitely worth the money. Like the color code if you are brushing to hard. The brush size is good, I would like it little bigger but works great. My teeth feel clean after I am done brushing my teeth.

My teeth and gumline feel so smooth and clean, like leaving the dentist after a cleaning. Wish I'd bought one years ago, wonderful. Feels like good quality also. Hopefully will last a few years.

I’ve tested several electric toothbrushes over the years, including multiple Oral-B Pro and iO models, as well as Philips Sonicare (which, while slightly heavier and louder, still outperformed the Oral-B Pro series). And after extensive comparisons, I can confidently say the Oral-B iO delivers the best cleaning efficiency and overall performance.However, there are 2 drawbacks.First, the battery life isn’t as strong as Sonicare. I typically need to charge the iO every 2 weeks, whereas my Sonicare easily lasted 3 weeks to a month.Second, durability is a major concern. My previous iO 8 and iO 9 both failed after about a year. The battery became inconsistent, randomly dropping from 80% to 0%, making it unreliable. After opening them up, I discovered a design flaw: water leakage onto the battery, which affects all iO models. Unfortunately, this issue has persisted since the first iO release in 2020 and I doubt Oral B will fix it anytime soon.Despite this I would still recommend this iO 3 because of its performances, just keep in mind these toothbrushes won’t last you a decade. Therefore, I would recommend you to avoid paying an absurd price for the high-end iO models. The iO 3 is a better choice, as these should be considered more like disposable toothbrushes with a lifespan of just 1 to 3 years.

This is a necessity! I highly recommend you to get this brush. The only thing I can say that I would change about it is an easier way to know which mode the brush is currently in besides just feeling the difference in vibration between the modes.

after using this for a few weeks im sold. my teeth feel cleaner than with a brush. takes a week or so to get used to the vibrations and noise. bone conductance ,

Great toothbrush for the money, but charger stopped working after 12 month, i didnt found how to approach customer service via Amazon site

I had an original iO9 that the battery gave out after a few years of use. I liked it and wanted a replacement but didn't want to spend so much. I got it iO3, the cheapest model and have no regrets. I didn't use all the features of the old one anyways. This is perfect as it does the job without all the fluff. I miss that there is no battery meter but other then that this is better then the original one. This model is not as sensitive so using it is much easier, the old one would light up red indicating too much pressure even with only the slightest pressure. This one I can use and get a better scrubbing action as it doesn't turn red as fast. I think this is the sweetspot in their lineup as how needs a bluetooth toothbrush...lol. It does the job at a decent price.