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Customer reviews for Oral-B iO Series 7 Electric Toothbrush, 2 pk., 4 Brush Heads, Choose Color for
Oral-B iO Series 7 Electric Toothbrush, 2 pk., 4 Brush Heads, Choose Color
4.3 out of 5 stars
stars452 ratings448 reviews
  1. 5 stars71% (323)
  2. 4 stars10% (47)
  3. 3 stars6% (27)
  4. 2 stars5% (21)
  5. 1 star8% (34)

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Showing 11-20 of 448 reviews
Jul 25, 2025
Shelly863
3 out of 5 stars review

[This review was collected as part of a promotion.] my daughter got me this about the three months ago and it does not clean my teeth as well. I want to go back to my old Oral-B. Even my Dentist had to work on my teeth longer at cleaning them this time because of my new iO 7

Review from Oralb.com
Helpful?5G7CSZAS6ZCL13973005481
reply from Customer Care

Thank you for taking the time to share your feedback with us, Shely. We’re sorry to hear that the Oral-B iO Series 7 isn’t providing an efficient cleaning. We’ll share your message with our Quality Team. Our Oral-B iO Series Toothbrushes give an effective clean and the most personalized oral care guidance. The iconic, dentist-inspired, round brush head contours each tooth, while the combination of oscillating rotations and new micro-vibrations gently and more effectively removes plaque along the gumline. Please know that all our power toothbrushes undergo many quality checks to ensure they deliver the best brushing experience. We want to learn more so we can provide you with the best assistance. Please call us at (800) 566-7252.

Jun 4, 2023
CamsSoonerGirl
5 out of 5 stars review

Verified Purchase

Great for the family! Great value!

Great pack for my husband and I.

Review from walmart.com
Helpful?5G7CSZAS6ZCL13973005481
May 31, 2023
Tara
4 out of 5 stars review

Verified Purchase

Must buy

Love the toothbrush. The other oral b electric toothbrush are great but this one is the bomb.

Review from walmart.com
Helpful?5G7CSZAS6ZCL13973005481
Jun 15, 2023
Neelie
5 out of 5 stars review

Verified Purchase

Would buy again!!

Great Price! Works really well. My teeth feel really clean after each use. Great features.

Review from walmart.com
Helpful?5G7CSZAS6ZCL13973005481
Jul 18, 2021
Donna
5 out of 5 stars review

Verified Purchase

Best Toothbrush

Absolutely love it! A little more extras than I need but it cleans like no other tooth brush.

Review from walmart.com
Helpful?5G7CSZAS6ZCL13973005481
Aug 4, 2023
Tracey
5 out of 5 stars review

Verified Purchase

Lots of power removes all the Tartar

Review from walmart.com
Helpful?5G7CSZAS6ZCL13973005481
Mar 5, 2026
EDALIA
3 out of 5 stars review

Stopped working

Liked but stopped holding a charge 1 yr in.

Helpful?5G7CSZAS6ZCL13973005481
reply from Oral-B

We always hope consumers will be happy with their purchase, and are sorry to learn your iO 7 is no longer holding a charge. The Lithium-Ion battery should be fully charged in three hours, and that charge can keep your brush ready to go for up to 10 days with regular brushing (2 minutes, twice a day). Individual habits and behaviors may affect that time, but it should still be working. We’re glad you let us know you’re having this concern, so we can further assist you with this. Please have your handle with you, and call us for more help. We’re available Mondays-Fridays, from 9 AM to 6 PM, EST, at 1 (800) 566-7252.

Feb 23, 2026
Ponnu
1 out of 5 stars review

Defective battery

Battery won't hold after usages. Had it serviced under warranty again same problem. Won't recommend

Helpful?5G7CSZAS6ZCL13973005481
reply from Oral-B

We're surprised and very sorry to hear this. As you have heard from working with our warranty service, our brushes go through extensive quality testing, so this isn't an experience we would expect you to have, especially twice. We'd like to learn more and do our best to make things right. Please give us a call at (800) 566-7252.

Jan 11, 2025
Cathlena
5 out of 5 stars review

Verified Purchase

Quality

very nice product

Review from walmart.com
Helpful?5G7CSZAS6ZCL13973005481
Jun 25, 2020
Mom on the go
5 out of 5 stars review

My favorite tooth brush

[This review was collected as part of a promotion.] This was my first time getting an electric tooth brush. It has a timer so you know your brushing your teeth for 2 min. It has multiple different modes for a regular brush or whitening even! It gives you a happy or sad face if you went the full time. And it’s blue tooth compatible!

Review from Oralb.com
Helpful?5G7CSZAS6ZCL13973005481
reply from Oral-B

Hi, Thank you for leaving this review! We are so happy that you are enjoying keeping track of the 2 min brushing, and are having fun keeping your oral health in check. Thank you, Oral-B