M2 Bone Conduction Earphones Running Stereo To Ear Bluetooth Earphones(Black) Type-Osmo Nano Series Product output interface: USB

Product output interface: USB

Precautions:

Easily cope with various maintenance scenarios: It is not only suitable for electronic products with precise structures such as mobile phones

Carton Size 30cm * 22cm * 27cm / 11

Backlight function: RGB backlight

M2 Bone Conduction Earphones Running Stereo To Ear Bluetooth Earphones(Black) Type-Osmo Nano Series Product output interface: USB1. Material: PC+ABS 2. Battery capacity: 380mAh 3. Use time: about 8 hours 4. Charging time: about 2. 5 hours 5. Frequency: 20Hz 20KHz 6. Waterproof level: IPX 5 7. Bluetooth distance: about 10 meters 8. Speaker type: bone conduction vibrator speaker 9. Bluetooth version: version 5. 3 10. Bluetooth protocol: A2OP AVRCP HSP HFP 11. Headphone weight: about 31. 6g Features: 1. Simple design, easy operation 2. The sound quality has been upgraded again,