Headset Cute Bluetooth Headset Luminous Doll Mini Wireless Headset Bluetooth 5.1 Features: The design inspiration comes from the space capsule pet bag. The round and cute appearance is accompanied by the cute pet, taking you to the music universe. Cute pet [space capsule] The built-in light design lights up at once, and you can't stop your loveliness at night The beam can be raised and shrunk, and the soft and breathable earmuffs can fit the ear angle in a multi-dimensional way, which is comfortable without pressing the ear. Earmuff lamp design is soft, comfortable and cool The multi rotary folding design can meet the requirements of various storage modes for easy carrying and travel. Product Description: Bluetooth version: v51 (Jerry 6956A scheme) Operating frequency: 2402-2480GHz Battery capacity: 37/400 mah Endurance: 20 hours when the lights are off, 8 hours when the lights are on Charging interface: TYPE-C Transmission distance: 15m Charging voltage: Dc5V Charging time: 2 hours Drive unit: 40MM Package Included: 1 × headset 1 × data line 1 × Audio cable 1 × instructions