Sleeping headphones sports headband is perfect suitable for nap, air travel, gym, workout, running, yoga as well as sleeping. Bluetooth headband headphones is the cool tech gifts for men/ women/ family/ teens/ friends. Ultra Thin Speakers, Perfect Sleeping Headphones for Side SleepersSleep headphones bluetooth built-in 2 ultra-thin speakers, devices control module is in the middle of bluetooth sleep headband, no press the ears. Sleeping headphones are comfortable enough to wear while lying down or sleeping on your side. Excellent 10 Hours Service Time and Premium Audio QualityOur bluetooth headphones built-in advanced rechargeable lithium battery, which can work more than 10 hours and 2-2.5 hours charging time only. Bluetooth sleep headphones feature Bluetooth 5.2 version with quality chip, fast paring speed, less power consuming, ensure stable clear sound and lossless music even the headphones are in the sports headphones.