Excellent Multi-Purpose Sleeping Headphones: Sleeping headphones, sleeping mask and sports headband 3 in 1. HANPURE Bluetooth headband allows you to listen to music without wearing extra headphones and protects you from messy hair and sweat. Built-in microphone allows you to not miss any calls. Great for gym, workout, running, yoga and other outdoor activities. Even if you don't use music, the eye mask is comfortable enough to sleep in any posture Longer use time and high-quality playback: The sleeping headphones provide upgraded USB rechargeable batteries, which can provide more than 10 hours of playback time after charging for about 2-2.5 hours. High-quality chipset ensures clear sound and lossless music, even when the headphones are in sports headphones. Built-in microphone and volume control button allow users to answer hands-free calls and handle previous/next songs without using their mobile phones. Bluetooth headband allows you to sleep well all night Ultra-soft breathable headband: The Bluetooth headband sleeping headphones are very soft and lightweight, made of durable braided wire and provide breathable mesh lining, which can be easily stretched to fit all head sizes, and are very soft and hypoallergenic. The Bluetooth headband headphones are washable, just remove the speaker and clean the headband. Suitable for sleeping with an eye mask, so the light blocking function is useful Bluetooth Stereo with Thin Speakers: The speaker is only 0.25 inches thick, which is very comfortable for sleepers. True HD HIFI Sound Using the latest Bluetooth technology to produce excellent sound quality, HANPURE sleeping headphones can be easily paired with smart Bluetooth devices, compatible with Android and IOS. The Bluetooth headband headphones are a great gift for family or friends, beautifully packaged