HiFi Sound Quality & Noise-Canceling & Hands-Free Sports Headband- Sleep Headphones & Wireless Earphones & Sports Headband 3 in 1, Thickness is an only 0.11-inch speaker, very comfortable for sleepers. HiFi stereo sound that delivers clear treble and deeper richer bass high-quality sound, which helps to tune out external noises and lull yourself to sleep. Built-in microphone to let you won't miss any callings. Perfect suitable for gym, workout, running, yoga, and other outdoor activities. < br>Soft and Breathable Material - 100% Washable Sleep Headphones- Bluetooth headband sleeps eyemask is extremely soft and lightweight, made of durable braided cord with breathable mesh lining, will easily stretch to fit all head sizes, also incredibly soft and hypoallergenic sleepphones. Absorbs sweat and fast-drying, perfect for jogging or working out. Bluetooth headband headphones are washable when simply remove the speakers. The light-blocking feature of the eye mask is perfect for sleeping. Simple and Stylish Design Headband & Unique Gifts With Giftwrapping- Wireless Bluetooth sleeping headphones for both its ability to play music and also is a comfortable fashion statement. Fashionable style and unisex design noise-canceling headbands conform to all men, women. A new fashion of listening to music with no more cable. Bluetooth sleep headphones with beautiful gift wrapping is a perfect and warm gift for family or friends on travel and airplane in Festivals. Advanced Bluetooth 5.0 Headphone - Ultralow-PowerBluetooth sleep headphones with newest upgraded super power-saving BT5.0 which provides the fastest and most stable connection, maximum 65ft transmission distance headband headphones. Easy and fast to pair with all Bluetooth devices. Compatible with Android and IOS. High capacity rechargeable battery, charge about 2-2.5 hours provide more than 10 hours playing time. Enjoy non-stop music from night till day.