What I like: -The new design and how quiet it is compared to my oral b pro, Awesome charger! Very compact and doesn't take up much space in my shower kit. Awesome battery life! What I don't like: Brush head size is HUGE! Is this meant to brush my gums or my teeth? Even when you look at the video, the brush head covers the models upper and lower teeth! The show how good it is at cleaning marbles but my teeth are not marbles. Oral B - please please make sensitive brush heads that fits this model similar to that of other models. I'm afraid now that this toothbrush will wear down my gums so I went back to my old noisy oral b pro.

[This review was collected as part of a promotion.] I am over the moon when it comes to the Oral B io series 7G electric toothbrush. For years I have used a basic toothbrush and after using the Oral B 7G my mind is blown. I always said i was never missing out and boy was I. This elevated my brushing to another level unlike before. I always prided myself on oral care, but now it is truly oral care when using this magnificent electric toothbrush. It truly is a smart toothbrush it notifies you when you are not applying the correct amount of pressure to your teeth. The best part is the app giving you a breakdown of the areas your are properly brushing versus the areas you may need to focus on better. The different settings for brushing are awesome as well. With so many brushing options you can't help but love this toothbrush. Awesome charging station and carrying travel case as well. I can never buy a basic toothbrush again after the clean fresh and wonderful feeling I get from the Oral B io series 7G electric toothbrush.

[This review was collected as part of a promotion.] I am in love with this toothbrush hands down the best electric toothbrush I have ever owned. Each time I brush my teeth I am now left with that after dentist feel and people have already started to compliment me on how whiter my teeth look since starting to use this toothbrush. I highly recommend.

[This review was collected as part of a promotion.] The i09 Series Black Onyx toothbrush it totally amazing! You can't put a price on your teeth, you get one chance to take care of them. This toothbrush will help you do just that! I take pride in my teeth, I have been complimented on my smile and my white teeth. I need a toothbrush that will help me keep them beautiful. I finally found my forever toothbrush. This toothbrush has 7 different modes for a full cleaning including not only just teeth but your gums, your tongue and more. The entire time your brushing your teeth it helps every step of the way. The coolest thing ever is it connects to my iPhone 11 and gives me feedback on how good I did on my brushing and overall dental care. The neat thing is its rechargeable and comes with a carrying case. There is nothing that was missed when they created this toothbrush its the best one hands down. My daughters are super excited and can't wait to buy themselves one, I have recommended it to family and friends, I would recommended it to everyone. Perhaps you may shorten your dental visits and avoid costly ones. Simply follow the steps with the i09 Black Onyx toothbrush and I can assure you that, you will not be disappointed!

I usually do write reviews, but this brush deserves a good review. This toothbrush has such a smooth feeling to it, truly is one of a kind. Favorite part has to be the timer since I don’t always brush enough without setting a timer on my phone, luckily now this can do it itself.

When I bought this I didn’t realize that it costs way more just cuz you added one thing in so it ended up costing a lot more than just getting the Oral-B iO series 9 Be careful when you use money on this

I bought an iOS 7 toothbrush about 7 months ago. It has already stopped working. Poor quality?? I’m not sure, but I do know that I spent a lot of money for something that did not last.

Best brush I've ever had! Why have I waited so long to use this type of toothbrush. I'm glad i made the switch and I will buy one for my entire family!

Took a while to get use to the IO cleaning system as I have used Oral B regular spin brushes (Triumph) for years. The I0 handle is much smaller and easier to use and seems to clean better than the Oral B Triumph system.

I purchased my toothbrush three months ago and over time, I’ve noticed a significant change in the appearance and feel of my teeth. Definitely worth the investment.