Kolibree Ara Smart Toothbrush

CES-goers saw the first toothbrush with artificial intelligence this year: Ara the Kolibree Smart Toothbrush.

Dental product manufacturer Kolibree said that its smart toothbrush collects data about its user's brushing habits, even when it is not connected to its corresponding app. Ara provides users with feedback about their brushing techniques based on integrated artificial intelligence technology. When the toothbrush is not connected to its companion app, it continues to store and collect data – an ability that Kolibree claims is an industry first. Ara will be available for pre-order at the end of February 2017 and will be priced at $129.