Bluetooth Sleep Headband with Built-In Speakers for Workouts and Rest Color:Gray Runtime is between 3 to

Runtime is between 3 to 6 hours depending on the temperature setting used

Travel with your pet made simple

Construction: Food grade plastic

Premium Construction: Sturdy metal frame and protective glass dome designed to withstand all weather conditions

the collar is IP68-rated for water and dust resistance

Bluetooth Sleep Headband with Built-In Speakers for Workouts and Rest Color:Gray Runtime is between 3 toRun, Relax, and Rest With One Wireless Sleeping Headband You can't fall asleep with earbuds digging into your ears all night. They shift, they hurt, and you pull them out before your playlist even ends. Fall asleep to music, jog without wires, or stretch through yoga without touching your ears. Slim padded speakers sit inside a soft fabric headband and connect wirelessly. Slide the speakers into position over your ears and wear the headband like