GoKawiilAnker launches SleepLab radar speaker to track and improve sleep
Anker has unveiled SleepLab, a bedside speaker that uses 60GHz millimeter-wave radar to monitor heart rate and breathing without requiring a wearable device. Over roughly a month of use, it learns which combinations of binaural beats and ambient lighting help the user relax and stay asleep, operating standalone without a phone or subscription. The device can be reserved for $1, with the radar-equipped Pro model priced at $269.99 and a non-radar version at $169.99.