Annadue Smart Glasses - Clear Sound Mic Touch Control

Spec: Item Type: Smart Glasses Material: PC, ABS, Metal Connection: Bluetooth 5.3 Battery Type: 2 x Lithium Ion Battery 55mAh (Built in) Charging Interface: Magnetic Charging Post Sound Channel: Left And Right Dual Channel, Stereo Sound Microphone: Built in How to Use: Power On: Press and hold the touch buttons on both sides of the s for 3-5 seconds to turn on. Power Off: Press and hold the touch buttons on both sides of the s for 2-5 seconds to turn off. (Note: Sweat on the glasses may affect the power on off function, please ensure they are clean.) After the smart music glasses are powered on, open the Bluetooth on your phone, search for the device name for YJ-005, and connect. (Note: The smart music glasses will automatically power off while charging.) Package List: 1 x Smart Glasses 1 x Storage Bag 1 x Charging Cable 1 x User Manual 1 x Cleaning Cloth