Headphones Headsets Anti-Blue Light Sports Wireless Stereo Smart Bluetooth Glasses Earphone, Colour: K1 Blue
Anti-Blue Light Sports Wireless Stereo Smart Bluetooth Glasses Earphone, Colour: K1 Blue 1. Channel: bilateral stereo 2. Function: battery display, call function, voice control, music support, multi-point connection 3. Size: 145x18x42mm 4. How to use: hanging ear type 5. Transmission range: 10 meters 6. Bluetooth version: V5.0 7. Battery capacity: 90 mA 8. Product language: Chinese and English
Anti-Blue Light Sports Wireless Stereo Smart Bluetooth Glasses Earphone, Colour: K1 Blue 1. Channel: bilateral stereo 2. Function: battery display, call function, voice control, music support, multi-point connection 3. Size: 145x18x42mm 4. How to use: hanging ear type 5. Transmission range: 10 meters 6. Bluetooth version: V5.0 7. Battery capacity: 90 mA 8. Product language: Chinese and English