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Customer reviews for Oral-B iO Series 5 Rechargeable Toothbrush Twin Pack for
Oral-B iO Series 5 Rechargeable Toothbrush Twin Pack
4.6 out of 5 stars
stars849 ratings453 reviews
  1. 5 stars82% (692)
  2. 4 stars8% (69)
  3. 3 stars4% (33)
  4. 2 stars2% (13)
  5. 1 star5% (42)
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Showing 231-240 of 453 reviews
Jan 10, 2023
hgagnon73
5 out of 5 stars review

Powerful

[This review was collected as part of a promotion.] The Oral B iO5 handle tooth brush is a sleek toothbrusj that comes with a charging cord and a case. The toothbrush is very powerful and it did take some getting used to compared to my other electric toothbrush. The toothbrush holds a charge for a significant time period. The heads are replacable and easy to find for future purchases. The toothbrush does leave my teeth feeling very clean and it easy to use twice a day.

Review from Oralb.com
Helpful?5DLC9Y3OLG5W14207862942
Dec 31, 2023
RT79
3 out of 5 stars review

Not happy.

I used this toothbrush for more than two months. The brush head is too fat. It kept my lips open so that I drooled on the handle. This made the handle slippery and difficult to hold without a lot of slippage Here is no easy grip on re handle to help with this My old Oral B had a couple of grip features on the handle and the brush head was more narrow so that drooling was much less. The same is true of the Smartclean 360 I bought to replace this one. I also find the phone app and the "too soft" sensor to be needless. The oi series 5 cost me more than twice as much as the 360, making it a negative value proposition. I cannot recommend the io series 5.

Review from Oralb.com
Helpful?5DLC9Y3OLG5W14207862942
reply from Customer Care

We're sorry to hear the brushing experience with your Oral-B iO Series 5 is not what you expected. We put our brushes through extensive quality checks to ensure they perform as expected, so we’ll be sharing this with our Quality team. We appreciate your feedback on the design of this product, and we’re happy to pass along your message. We'd like to learn more about your experience, and help you further. Please give us a call at 1(800) 566-7252.

Jan 9, 2023
Usacntrygirl
5 out of 5 stars review

Great pair of toothbrushes

[This review was collected as part of a promotion.] This set comes with 2 handles, 4 brush heads and 2 travel cases. This is absolutely perfect for my husband and I. One set is black and the other is white so we won't confuse them when they're sitting on the counter. We charge them overnight when the batteries die and they hold a charge for a couple of weeks at a time, which is awesome. I like the different settings for different sensitivities, I prefer it toward the higher setting but my husband has more sensitive gums so he likes a lower setting. This set is perfect for any couple, or someone else who may need 2 toothbrushes.

Review from Oralb.com
Helpful?5DLC9Y3OLG5W14207862942
May 10, 2025
nataliesss_9436
5 out of 5 stars review

Amazing high-tech electric toothbrush!

[This review was collected as part of a promotion.] Really nice electric toothbrush that feels like a big upgrade from basic models. It cleans really well, is gentle on gums, and the pressure sensor is super helpful. The app is nice for tracking, but even without it, its easy to use and leaves your teeth feeling extremely clean. Battery life is solid, and its quiet too, which makes it feel more premium. If youre coming from a manual toothbrush or a cheaper electric one, youll definitely notice the difference. A solid pick if you want something high-tech and high quality!!

Review from influenster.com
Helpful?5DLC9Y3OLG5W14207862942
Aug 3, 2024
J in AZ
1 out of 5 stars review

My fingernail cleans better than this brush

I bought this in Feb 2024, replacing an older Oral B toothbrush that was louder and the rubber buttons were coming off, but cleaned very well. This toothbrush is a joke. I can clean my teeth better with my fingernail than with this brush. I've now tried two brush heads, both the original and the gentle (as recommended by my dentist), and both have the same result: noticeable fuzz left at both the gum line and on the side enamel of my teeth. You know that smooth, clean feeling on your teeth? Well, even after brushing for over four minutes at a time, pressing both in the green, or even in red, I will still have fuzz on my teeth. I feel like I'm going crazy because how can brushing for this long leave my teeth unclean, but then I just scratch the fuzz off with my fingernail and *then* I get the smooth, clean tooth feeling. I'm totally shocked and disappointed at how bad this brush is, I wish I hadn't upgraded because really it was a downgrade and a time-waster. I miss the old brush. Last, even if I change the brush settings, it automatically resets to the default brush setting, it doesn't save the brush setting I change it too after putting it back on the charger.

Review from Oralb.com
Helpful?5DLC9Y3OLG5W14207862942
reply from Customer Care

We're so sorry to hear your toothbrush doesn't clean as well as you were hoping for, and that your previous brush had the buttons coming off. Please know, we have many quality checks in place to ensure only the best products reach you, so your experience with both brushes is unexpected. So that we can help you further, please give us a call at (800) 566-7252.

Jan 12, 2023
kkween
4 out of 5 stars review

Really good product!

[This review was collected as part of a promotion.] I liked this product a lot! I did not find that it was too noisy. I felt that it cleaned my teeth better than my manual toothbrush. I that it stops after it has been enough time. iIt also looks cute on my countertop.

Review from Oralb.com
Helpful?5DLC9Y3OLG5W14207862942
May 19, 2025
annmairebb_3898
5 out of 5 stars review

Effective and Easy To Use

[This review was collected as part of a promotion.] Upon first look at this, I'm impressed with its modern appearance. I like the black color of the unit as well as the travel case. We love that this unit is rechargeable so we don't have to buy batteries. The size of it is comfortable to hold. You can change modes with the same hand you're holding onto very easily. The brush seems better than the older Oral-B style model we were using. I love how the vibration of it blasts away plaque and debris. The 5 different modes are easy to change between. They each have a different function that has helped to ensure the most effective brushing experience. I especially love the 30-second reminder to change the brushing area. This has Bluetooth also if you want to get techy; a function we haven't used yet. I feel this toothbrush has given us the best cleaning experience we've ever had.

Review from influenster.com
Helpful?5DLC9Y3OLG5W14207862942
Aug 15, 2022
Vicki Zoey
5 out of 5 stars review

LOVE IT!

[This review was collected as part of a promotion.] I haven’t had this a long time but it’s fantastic. I really feel that it cleans my teeth much more efficiently than a regular toothbrush. It has smart pressure sensor in it!! I can also change the brush modes which helps with my sensitive teeth. Also, comes with a replacement brush head, charge station and a travel case. Love it!

Review from Oralb.com
Helpful?5DLC9Y3OLG5W14207862942
May 14, 2025
anyib4_3963
5 out of 5 stars review

iOS

[This review was collected as part of a promotion.] I received this product for free from Influenster and Oral-B in exchange for my honest opinion of the product. The first thing that surprised me is how smart it is: it has pressure sensors, timer and connects with an app that guides you while you brush! I feel like it leaves my mouth cleaner than ever. In addition, it is super soft but very effective. And he even warns you if you are brushing very hard.Another thing I like is that it has a travel case for when you travel.

Review from influenster.com
Helpful?5DLC9Y3OLG5W14207862942
Mar 13, 2024
GigiS
4 out of 5 stars review

App needs work

The toothbrush is great. I am very disappointed in the app. It worked for a while perfectly, then after the time change it doesn't sync and the days are wrong. I've deleted and reinstalled the app a few times but it still does not connect. This has happened before, then I deleted the app, reinstalled it months later after I go a new phone, it worked for a month, then the time change, now it doesn't work.

Review from Oralb.com
Helpful?5DLC9Y3OLG5W14207862942