Oral-B launched a connected toothbrush that should be available this summer. But does the world need quantified brushing? The answer is no — not in this format.
Want to really embrace the quantitative self? Forget tracking your sleep and start tracking your dental hygiene. Beam Technologies, a year-old startup is set to introduce a Bluetooth-enabled toothbrush and app that will launch next month and retail for around $50 for the base.