[This review was collected as part of a promotion.] I have owned a basic electric toothbrush from a different brand for a few years now and so I am already a fan of electric toothbrushes. I didn't really know how much different one could be from another but WOW~ I am TOTALLY impressed by this! This toothbrush is lightweight, easy to use, effective, smart and quiet. I was actually surprised at how little sound this toothbrush provided.... I didn't think anything of my previous toothbrush being loud but after trying the i07 is a significant difference. I love that there are multiple cleaning settings and the smart screen on the toothbrush makes using this super fun. Comes with a travel case which is awesome! Highly recommend!

[This review was collected as part of a promotion.] I received this recently and it works great!This electric brush is not very loud at all compared to my sonicare one.I love the looks of it,Not cheaply made and it really does whiten my teeth.I'm so happy I got this as I have recess above a tooth from brushing too hard so my dentist told me to get a brush that tells me if I'm brushing too hard. I love the red/green light on the toothbrush that tells me if I'm brushing too hard.Makes my whole mouth feel clean and refreshed.

[This review was collected as part of a promotion.] I got this iO9 Series black Onyx electric toothbrush. At first I was like what is this and how do I use it? It doesn't have instructions saying what some things are even. But after I actually used it I loved it. I love that it has lights and you can set your base color. It flashes red when I brushed too fast and green when I brush just right. This toothbrush is awesome. It made my teeth feel clean and stayed fresh.

I received this as a Christmas gift and I really like the function of the toothbrush. However, there is a major design flaw with the brush head. Where the head and the toothbrush attach there is a small gap that water and toothpaste get into while youre brushing your teeth. This makes a huge mess and causes gross toothpaste water to fall down the entire handle after you rinse the brush and stand it up. It makes it look really gross and causes an unnecessary step.

[This review was collected as part of a promotion.] I love my new Oral-B iO9 Series Black Onyx NA toothbrush! It's nice and lightweight and every time I brush my teeth I feel like I have just left the dentist, especially in those hard to reach areas. There is a new pressure sensor that turns green when I'm brushing my Teeth, The ability to real time track how I'm brushing-that's a cool feature. One thing I didn't know at the beginning was that you should go tooth to tooth, and let the brush do the work. Very happy with my new Oral-B i09 I highly recommend it...

[This review was collected as part of a promotion.] The i07 black onyx electronic toothbrush is absolutely fabulous. I’ve never used one before, and msn was I missing out. I’m an avid brusher , and thought I had clean teeth, until I used the i07. My teeth where so smooth and felt so fresh. And the feather light gum cleaning setting was really awesome. And on a side note, I lost 4 teeth in an accident, and gave a partial, I font like taking them out overnight and soaking them, I wash them when I brush. Once again thought they where clean, then I used the electric brush. It’s like new teeth everyday.

[This review was collected as part of a promotion.] If you've never used an electric toothbrush, get this one! At first I was taken aback by how strong it was but once I changed to the sensitive setting, everything was great. It does take some time to get used to if you are not familiar with the circular toothbrush head as opposed to the rectangular ones. There are several settings you can also customize. My favorite is how it lights up when you apply too much or too less pressure while brushing your teeth. The green/red light makes it easy to adjust the pressure you're applying while looking into the mirror during teeth brushing.

[This review was collected as part of a promotion.] I never tried a electric toothbrush wow i cant say how amazing this left my mouth feel i mean the power the look and it just amazed me at the difference when i used this compared to brushing the other way ,, I never go back i found my new way to brush my teeth clean leaves mouth feeling fresh and confident awesome product

Disappointing due to silly design flaw - the bottoms of the toothbrush heads are angled so they don't stand up. They fall over constantly - so your toothbrush head is forever laying on the bathroom surface. The bottom of the toothbrush base is rounded so it wobbles and falls over easily; if you have a small sink the toothbrush will fall to the floor over time and the internal mechanism will break eventually. I regret purchasing; way too expensive for such a silly design flaw.

[This review was collected as part of a promotion.] I got this as a gift for my father for father's day and HE LOVES IT. He is a big fan of electronic toothbrushes and he has said that this is the best one yet. The magnetic charging is so easy,; also the numerous settings are so handy. I would recommend this!