‘It’s added an hour to my sleep’: NextSense is waging war on 3 a.m. wake ups with new sleep tracking earbuds that know when you’re about to wake up in the night, then help you fall back asleep

A woman lies on her back asleep in a dimly lit room wearing a pair of NextSense Smartbuds. In the top left corner, an indent image shows a close up of the Nextsense Smarbuds in their case.

Sleep trackers help us understand our rest but do they really benefit our sleep? Not according to NextSense, whose new sleep earbuds aim not just to track your sleep but to actively improve it.

Looking to track your sleep?

(Image credit: Future)

Our team of experts are constantly testing the latest sleep tech and we've rounded up the best sleep trackers on the market for all budgets.