Ozlo's New Sleep Earbuds Track Both Your Body and Your Bedroom

Ozlo's Sleepbuds 2, announced July 28, 2026, use sensors in the earbuds to track your breathing and movement while you sleep. The charging case sits nearby and monitors room noise, light, and temperature. Most sleep trackers worn on the wrist miss room conditions; Ozlo captures both in one system. Priced at $279.