Can brush your teeth in just 10 seconds, because all your teeth are cleaned simultaneously. Even in this 10 seconds, every tooth surface is cleaned longer compared with common toothbrushes. If you brush your teeth for the recommended 120 seconds with a regular toothbrush (manual or electric), every surface gets brushed for just 1.25 seconds (given the fact that you have 32 teeth and every teeth has three surfaces). Amabrush brushes all your surfaces for whole 10 seconds. This means: every tooth surface gets brushed 8x longer and the total toothbrushing duration is 12x quicker.
https://www.kickstarter.com/projects/1071673943/amabrush-worlds-first-automatic-toothbrush
https://www.google.com/search?q=amabrush
https://twitter.com/mashable/status/951720168756953088
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