1. Bluetooth version: V5.0
2. Use radius: 8-15 meters
3. Standby time: about 160 days
4. Talk time: about 48 hours
5. Listening time: about 40 hours
6. Charging time: about 2 hours
7. Battery capacity: 300mAh
8. Function: Caller ID number/name, volume adjustment, call transfer, Up and down song switching, music playback pause, Chinese voice prompt, left and right wearing, high-definition sound quality.
9. Suitable for Apple, Samsung, Huawei, Xiaomi and other models of mobile phones, iPad and other tablets, laptops, desktops computer (without Bluetooth configuration, you need to purchase Bluetooth orchestrator)
10. Packing list: Bluetooth headset x1, charging cable x1, pair of headphones x1, ear hook x2, ear cap x1, manual