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Price: $69.99 - $109.99
(as of Oct 19, 2025 17:58:55 UTC – Details)

B0B5HRWH1S,     The iO is Oral-B’s best technology: Clinically Proven 400% More Plaque Removal Along Gumline versus a regular manual toothbrush. A Round head and gentle micro-vibrations, the Magnetic interaction delivers smooth, harmonious motion through a Synchronized cleaning action (micro-vibrations synced with oscillations). A Built-in-2-Minute Timer ensures an even easier experience, helping you get an optimal clean on all your teeth. The Oral-B’s quadrant timer breaks the two minutes up into four 30-second intervals to clean each quadrant of your mouth; we keep the time, so you don’t have to…., 4.5,
Reviewer: Zahir
Rating: 5.0 out of 5 stars
Title: Premium Quality & Performance
Review: My brother in-law is a dentist, and highly recommended this product after using it himself. I was skeptical, but gave it a try. Wow! I’ve only ever used regular toothbrushes, and those $10 electric brushes available at CVS. I wish I bought this sooner. The pressure sensor and brush timer are very nice, and the brush feels very premium. Best of all though, it does a phenomenal job cleaning. I highly recommend this brush.
Reviewer: bailey picklesimer
Rating: 5.0 out of 5 stars
Title: Best ever toothbrush
Review: Not to be dramatic, but I could cry happy tears after using this toothbrush. I have gotten countless other electric toothbrushes, and yet my teeth never truly feel clean enough. After using this brush, I feel like I have just come from a cleaning at the dentist (without the pain or nasty flavored paste they use). It’s pricey, but extremely worth it. This thing is saving my teeth, my dentist has noticed tremendous changes. The pressure sensor works great, it’s easy to use, and it’s overall perfect. I could rave on and on about the Oralb io 3. Get it, your oral health will thank you!
Reviewer: PeggyThePounder
Rating: 5.0 out of 5 stars
Title: Lasted 4 days
Review: The brush itself is good, cleans well. But it stopped charging and is now basically useless.I got it 4 days ago. I’m not angry, I’m just disappointed.Edit – managed to get it working again. Try different wall plugs, and if that doesn’t work unscrewing/rescrewing the bottom. For some reason that helped.
Reviewer: M3
Rating: 4.0 out of 5 stars
Title: Budget model that protects my gums like the pricey ones
Review: This is a lot more budget-friendly than other Oral-B iO models but delivers essentially the same results. The pressure sensor is the star—it not only flashes red if I press too hard but also slows the motor, forcing me to ease up. That’s huge for me since I used to brush too hard and saw early gum recession. I got it in the black model so it never stains from my lipstick!  It has a nice feel in my hand, not slippery like my old Sonicare.  I also like that it is quite sturdy.It’s more quiet than my old Sonicare so I don’t know why some complain of it being too loud.The very effective round brush head reaches my very back molars with ease, and the clean feels just as good as my old more expensive Sonicare WITH THE ADDED BONUS OF FINALLY REACHING THE BACK OF MY MOLARS!—as long as I lightly brush instead of just gliding.The only downside is that you have to guess which mode you’re in by feel, which isn’t always easy and takes several seconds to register.  This is quite disappointing.Bottom line: A strong clean and real gum protection, without paying top dollar.
Reviewer: Nichalas
Rating: 5.0 out of 5 stars
Title: My teeth have never felt cleaner — worth every penny!
Review: This toothbrush is a game changer. The pressure sensor really helps protect my gums, and the deep clean setting leaves my teeth feeling like I just came from the dentist. It’s quiet, powerful, and the battery lasts a long time. The travel case is a nice bonus too — perfect for trips.
Reviewer: Rosebud
Rating: 5.0 out of 5 stars
Title: Great buy!
Review: Working perfectly.  I like the new features – I have used one like this before and loved it!  I bought brush heads in advance, and a toothbrush cover that fits it, so I will be ready when those are needed.  It is a good quality toothbrush, the handle is comfortable, and it does seem that my teeth are cleaner and whiter.
Reviewer: Mira
Rating: 5.0 out of 5 stars
Title: Healthy gums
Review: Excellent toothbrush.  This one replaces an older model that I had.  I like that it came with two brush heads and a case.  These brushes have been so good for my gums compared to a manual one and keep my teeth so clean that the hygenist doesn’t have much to do.  Highly recommend and the price was good also.
Reviewer: CSG
Rating: 4.0 out of 5 stars
Title: Works well. Battery life could be better.
Review: I bought the Oral-B iO Deep Clean toothbrush, after using the Oral-B battery  powered toothbrushes for years.  I wasn’t sure how much of difference this toothbrush would make, as I always felt the battery powered toothbrushes did a great job. I was pleasantly surprised as just how clean my teeth felt after only few uses. Admittedly, I had to get used to the vibration, but it makes less noise than my battery powered Oral-B toothbrush.  I really like how different indicator lights let you know if you’re putting too much or too little pressure while brushing. There is a timer that vibrates every 30 seconds (2 minutes total). There is an indicator light that also tells you when to change the brush head, something I likely didn’t do enough using the battery powered toothbrushes. I also appreciate how easily the brush head comes off to clean the brush head and base. There are 3 cleaning modes to choose from: Daily Clean, Sensitive, and Whitening. I don’t find this feature helpful, as there isn’t any way to know (e.g. indicator light)  which mode you chose.The description for this toothbrush claims the battery lasts 2 week, before needing to be charged again. I have not found this to be the case. I usually need to charge mine by day 10. Like others reviewers have said, I wish it gave you a warning that the battery was getting low, instead of when it was already dead. My toothbrush takes a day to fully charge. I have had 2 instances, after I had fully charged the toothbrush, that low battery indicator came on again and it wouldn’t work. Each time I took the toothbrush head off and put it back on, and it worked 🤷🏻♀️.I bought it during the Amazon Prime Days, at 40% off. While I really like the Oral-B iO Deep Clean Toothbrush, I don’t feel it’s worth the full price of $99.99.
Reviewer: Vivy toha
Rating: 1.0 out of 5 stars
Title: 
Review: Within than less than a year ; not functioning ; tried to seek help but didnt get help afterwards. Ex n not worth to invest. Is there anyone can help to rectify ?
Reviewer: Rox
Rating: 5.0 out of 5 stars
Title: 
Review: Wow feel like my teeth were never cleaned till I used this. Had an old oral B…but the technology has really changed making this toothbrush amazing! Stains on teeth gone and shiny and clean in two uses! Highly recommend!
Reviewer: AD
Rating: 5.0 out of 5 stars
Title: 
Review: leaps and bounds above Pro 2 2000 in comfort, including quieter lot less mechanical sound. pressure sensor works great to maintain optimal pressure. lets see how does the new movement affect cleaning.
Reviewer: ChrisPCreme
Rating: 5.0 out of 5 stars
Title: 
Review: After years of using a Philips Sonicare unit, it finally died (internal switch failure not under warranty). So I went the cheaper route and bought an Oral B simple unit for less than $50. It’s been fine but I have to say the force is aggressive and sometimes my gums are not so happy after using this. Jumped on the “io3” and the level of vibration is much faster yet so much gentler. Cleanser faster too. Heads of course are more expensive and proprietary to the IO series of tooth brushes but that’s OK. Nice head case and travel case included.
Reviewer: Patricia
Rating: 5.0 out of 5 stars
Title: 
Review: Me encantó.un producto de calidad, fácil manejo, carga y sobre todo la limpieza de los dientes es muy notoria, se siente desde la primera vez que se usa.
, Health & Household > Oral Care > Toothbrushes & Accessories > Powered Toothbrushes & Accessories > Powered Toothbrushes > Rotating, #OralB #Deep #Clean #Rechargeable #Electric #Powered #Toothbrush #Black #Ser..,
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