Customer reviews from Oralb.com
Oral-B - iO2 Rechargeable Electric Toothbrush Kit Starter Kit - Night Black
Average customer rating
4.8
(789 Reviews)
Rating breakdown 789 reviews
5 Stars
674
4 Stars
77
3 Stars
21
2 Stars
5
1 Star
12
0%of customers recommend this product.
(
0 out of
10)
Customer Reviews for Oral-B - iO2 Rechargeable Electric Toothbrush Kit Starter Kit - Night Black
Customer Rating
5
Perfect for sensitive gums
on September 16, 2026
Posted by: AlinaV
[This review was collected as part of a promotion.] Good toothbrush for everyday use . Very soft brush, great for my sensitive gums. 3 different types of pressure. I use the lowest mode . Charging very fast.
(click to see the video)
Written by a customer while visiting Oralb.com
Customer Rating
4
Electric vs Manual. They both get the job done
on September 15, 2026
Posted by: TammyI
[This review was collected as part of a promotion.] It has been years since I've used an electric toothbrush. Ive switched to manual due to my old electric toothbrush being hard to clean, I dislike charging it, and the price. The Oral-B IO2 is a good toothbrush. It makes my mouth feel cleaner than before and it makes me more conscious that I've been putting too much pressure on my gums when I brush. I have no problem brushing for 2 minutes, but it us nice for people who needs a guideline on how to brush evenly. I do have a small mouth, so the toothbrush can be uncomfortable if im trying to get my back molars. The bristles have brushed against my gums and irritated it. Charging is easy but confusing at first since the light flahses off and on very slowly, I thought it did not connect at first. Battery life is good so far. I like that there are three modes of speed/strength. The first day I used it I was starting to get dizzy but if I used the 3rd setting then everything is okay. I value my teeth alot and for the past 5 years I have not gotten a cavity but I floss and used a manual toothbrush. This product is nice to have but if you dont have the money to make the initial investment then pay for head replacements then a manual works just as well.
(click to see the video)
Written by a customer while visiting Oralb.com
Customer Rating
5
Great toothbrush
on September 15, 2026
Posted by: AlyssaF
[This review was collected as part of a promotion.] Love this toothbrush! It has 3 different settings which is great and tells you when to switch sides. The head of the brush is super soft and feels really good when brushing. It’s super light weight, works well! It has a charger you stand it up on. The battery last for a long time. It isn’t too loud! Can’t wait to use this more
(click to see the video)
Written by a customer while visiting Oralb.com
Customer Rating
4
Great cowboys electric toothbrush
on September 15, 2026
Posted by: JackieL
[This review was collected as part of a promotion.] Great electric toothbrush! And love that it is cowboys themed too. Perfect for the start of the NFL season. It has three brush setting speeds. It has high tech, pressing too hard on your teeth, the brush will slow down to help protect gums and enamel. The battery life is great. No need to charge it everyday if you can’t. It lasts up to two weeks depending on how much you use it. Great for traveling as well. Charging is easy as well. Jut set it down on the charger and the light will appear. Right now it is green showing a full charge. Also comes with a welcome guide in case you have never used an electric brush before. Love that it has a vibration every 30 seconds letting you know until you make it to the two minutes. I definitely recommend, this brand makes great brushes!
(click to see the video)
Written by a customer while visiting Oralb.com
Customer Rating
4
Tough on plaque and gentle on gums
on September 15, 2026
Posted by: JherricaC
[This review was collected as part of a promotion.] I’ve been using this toothbrush for the past 2 1/2 weeks and honestly, I’ve noticed the difference in my teeth. My teeth appear more whiter and cleaner versus when I use my manual toothbrush. I love that it has three speeds for a different deep clean. I also enjoy that has the automatic gun pressure which basically means it’ll slow down when you press too hard on your teeth and it’ll show a red light each time. I’m a huge Kansas City Chiefs fan so showing the love for my team while I brush my teeth every day definitely brings a smile on my face. The charger is really nice as well. You only need to charge it one time but if you’re anything like me, you put it back on the charger after each use. When you do have it on the charger if it’s fully charged, the green light will go off which that is fine. It is fully charged. I really do like that is gentle on my gums and it’s super sensitive on my gums as well. The toothbrush itself does have some weight to it which for me means that it’s durable. This toothbrush is definitely a value of its money because not only is this cleaning your teeth and giving you the best cleaning in three different speeds. It’s also gentle in your gums and it has your favorite team written on it, which makes it more personal. I also want to mention whenever the blue bristles on the toothbrush turn white that means that it is ready to be cleaned. Also want to know that no replacement brush comes with it
Written by a customer while visiting Oralb.com
Customer Rating
5
Easy to assemble good power
on September 14, 2026
Posted by: JackieN
[This review was collected as part of a promotion.] I extremely like this electric toothbrush. It works very well and the vibration is stronger than I expected. The battery holds up very well and it was easy to switch out the bristles. It is definitely your the money if you are looking for an electric toothbrush, plus it has my favorite team on it so you can’t go wrong with that. 
Written by a customer while visiting Oralb.com
Customer Rating
5
Easy to use and effective
on September 14, 2026
Posted by: YarimaB
[This review was collected as part of a promotion.] This electric toothbrush is easy to use and assembly, feels comfortable on my teeth and gums. It has good power, isn’t too noisy and leaves my teeth feeling clean and fresh! I also like the simple design and package!
Written by a customer while visiting Oralb.com
Customer Rating
5
My favorite
on September 14, 2026
Posted by: JenyArianeP
[This review was collected as part of a promotion.] I really love the oral-B io series 2 it has a sleek,comfortable design feels gentle while still giving a deep-clean feeling.it’s not too loud, and the features are really convenient, specially the pressure sensor and different brushing modes . The battery life also great , so I don’t have to charge it constantly.
Written by a customer while visiting Oralb.com