【3-in-1 Sleep Headphones Bluetooth Headband】Easy to use as headband headphones, Bluetooth sleep mask, or sports headband on many occasions. They block out ambient noise without using sleeping earbuds that are painful & fall out. Even if you don't use the music, the Bluetooth eye mask is comfortable enough to sleep in any position. Suitable for travel, sleep, workout, running, yoga, meditation, audiobooks, but also a cool gift for men women teenagers boys, and for yourself to sleep better. | 【Longer Service Time & High-Quality Audio】The sleep headphones for side sleepers have a built-in advanced rechargeable lithium battery, charge about 2-2.5 hours provide more than 10 hours of playing time. Bluetooth 5.0 HIFI advanced sound technology and quality chipsets ensure clear sound and lossless music even during sports. Built-in microphone and volume control buttons which enable users to answer hands-free phone calls and handle previous/next song without having to use your phone. | 【Super Comfortable Soft headphones】sleep band headphones are made of durable braided thread with breathable mesh lining. It can be easily stretched to 10-11 inches, suitable for most head sizes, and has excellent softness and hypoallergenicity. The Bluetooth headband headphones are washable, simply remove the speakers and clean the band. | 【0.25 inch Thin Speakers Wireless Sleep Headphones】 BULYPAZY Bluetooth headphones bring you to sleep all night, built-in 2 ultra-thin speakers, even side sleeping doesn't put any pressure on your ears. Bluetooth can pair your iPhone or any other smartphone iPad tablets easily. Compatible with Android and Ios. It is a gift for family or friends on travel and airplane at Festivals. | 【Improve Sleep Quality & Worry-Free Service 】Sleep mask headphones with Bluetooth headphones for sleeping create a private space, not only make your sleep better but also enjoy your music time. Useful sleep helper for almost everyone: adult, men, women, father, mother, teenagers, boys, and girls. BULYPAZY offers a satisfactory warranty to solve your issue until you are satisfied.