Colgate Connect E1 Toothbrush is the first of its kind from Colgate with artificial intelligence technology. E1 maps your oral into 16 sections and, with its smart sensors, keep track of every tooth as you brush. The data are simultaneously uploaded to your mobile with motional pictures coaching you how and where your brushing technique needs work. Meanwhile, thanks to the AI technology, the more you use the brush, the more it will understand your brushing habits and tell you the best way to brush teeth that suits you best. It’s even includes a game called Go Pirate that turns the brush into a game control, motivating kids to collect coins (and brush more). The sonic vibrations are effective to remove dental plaque and the small, rounded head reaches into tight corners of the mouth.