YUEHISY Bluetooth Cycling Glasses

Spec: Item Type: Sports Glasses Material: PC, ABS, Metal Connection Method: Bluetooth 5.3 Battery Type: Li Ion Battery 130mAh (Built in) Charging Port: Type C Sound Channels: Left and Right Dual Channel, Stereo Microphone: Built in How to Use: Power On: Press and hold the side key for 3 seconds to turn on. Power Off: Press and hold the side key for 6 seconds to turn off. (Note: Sweat on the glasses may affect power on/off functionality. Please ensure they are clean.) After powering on the smart music glasses, enable Bluetooth on your phone, search for the device name YJ-006C, and connect. (Note: The smart music glasses will automatically power off during charging.) Package List: 1 x Sports Bluetooth Glasses 1 x Storage Bag 1 x Charging Cable 1 x Instruction Manual 1 x Cleaning Cloth