1. 3D ergonomic design, fit the face, block light, let you fall asleep quickly 2. Built-in HIFI speaker and MIC, enjoy music and make hands-free calls easily 3. Super soft velvet, plenty of room for the nose, no pressure around the eyes 4. Adjustable magic sticker, suitable for any head size 5. Applicable products: mobile phones, tablet computers, laptops and desktop computers with bluetooth function (computers without bluetooth function need to be used with a bluetooth adapter
Parameter: 1. Bluetooth version: V5.2 2. Communication distance: 10 meters 3. Music time: 10-12 hours 4. Headphone battery capacity: 200mAh 5. Battery charging time : 2 hours 6. Functions: music play/pause, song cut, call, noise reduction
