It features more than 100 hours of sleep-inducing audio content such as stories, meditations, and ambient sounds.
6"" W × 0.5"" L" Hoomband Sleep Headband Medium/Large."Settle your mind and ease into a restful night's sleep with the help of the Livlab Hoomband wireless audio sleep headband.0 technology pairs wirelessly with the companion app for cord-free convenienceApp provides over 100 hours of soothing content such as meditations, stories, documentaries, and sounds--all developed by specialistsBattery recharges in just 2 hours and provides up to 10 hours of listening time on a full chargeProduct dimensions :9.