Sleep Headphones Bluetooth Sports Headband Wireless Ultra-Thin Speakers Made

These are a "Lavince" Sleep Headphones Bluetooth Sports Headband Wireless Ultra-Thin Speakers. This item has a 2 hour charging time provides up to 10 hours of Playing Music or 12 hours of Talking. Wireless Headband pair with any Bluetooth-enabled smartphone or tablet devices quicker & easier. 45 feet wireless range, rechargeable. it is as seen in pictures in the listing, also it is a one size fits all.