[This review was collected as part of a promotion.] I still don’t know why I waited so long to get an electric toothbrush. This thing is amazing. It’s a beautiful black color with replaceable heads. It can be connected to the app to help with tracking brushes. My first experience brushing was the evening I received it. All I can say is wow. My teeth never felt so clean. I picked the daily cleaning mode and went at it. It felt weird at first because I have never used an electric toothbrush so the vibration was almost too much, but I really wanted to give it a try. I am glad I did. My teeth never felt so clean other than a dentist cleaning. My second experience I began to notice some whitening to my teeth. This was the deciding factor for me. I don’t ever think I would choose a different brush or brand! Definitely a must have!

[This review was collected as part of a promotion.] I bought this toothbrush and was originally put off because of the price. Let me tell you it is very much worth the price. Everthing that this toothbrush does from tracking how long you brush to being a rechargeable one at that with replaceable heads. This toothbrush does it all and does a really good job of cleaning my teeth too.

[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.] This is the best designer toothbrush I've ever received in my life. The box is very heavy, it has a very elegant package as well!! It has 4 heads that come with it, it has a charger to charge it up. I love how you can change the colors and they are very vibrant you push the circle button to change it. It also has different settings for different things. It has gentle for your tongue,gums,teeth it vibrates as well and it also has Bluetooth I think this was the best gift ever!! It's well worth the high price I really recommend this!

[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!

[This review was collected as part of a promotion.] I'm a heavy coffee drinker, so my teeth are not so nice. I get toothaches quite often. I can noticeably tell a difference with this toothbrush. It reaches in between my teeth better than any I've used! And all the plaque is gone. My teeth look so much healthier!

[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

[This review was collected as part of a promotion.] I have been using the iO7 for about weeks now and for the first time, my teeth actually feel clean. I did not notice how ineffective traditional toothbrushes were till I started using the iO7. The biggest selling point is that this toothbrush cleans your teeth. Its not a gimmick folks. Its almost as if a dentist is cleaning your theeth. Do yourself a favor and buy one. Once you've come to realize it works, you can share the great experience by gifting it to your family for Christmas. If its not clear already, I love this toothbrush and highly recommend it!!

As a dental student, I was excited to try this cutting edge and sleek toothbrush that seemed to “have it all”. I’m always looking for products to recommend to my patients to make their oral hygiene more effective and enjoyable. However, after using this toothbrush for only about 2 or 3 months, I was absolutely disgusted. I was consistent about rinsing the toothbrush off thoroughly after every use and keeping it clean, but that wasn’t enough to keep away black mold from growing inside the mechanical brush head. I ran the toothbrush under water and happened to notice small black specks falling into the sink. I removed the brush head and the inner workings of both the head and the electric toothbrush connector (cannot even be removed) we’re caked in black mold. Unlike other electric toothbrushes, this one circulates water and toothpaste through the brush head (that goes into your mouth) and the connecting pieces that get dirty very quickly. This is resulting in black mold specks actually entering your mouth directly which is a huge health risk and frankly disgusting. I’m severely disappointed in this product and the health hazard it poses for any customer using it, especially for the high cost. Please do not buy this brush until they resolve this obvious issue.

[This review was collected as part of a promotion.] The i07 Series Black Onyx toothbrush is fantastic. This toothbrush has really helped me realize I wasn't spending enough on brushing my teeth twice a day. This toothbrush also connects with an app so that it can assist you in learning the areas you need to improve on. This toothbrush also assists with gum health and offers a number of other options you just will not get with other toothbrushes. You definitely will not be disappointed with this fantastic toothbrush.