Dear Customer, we are pleased to inform you that cart will be temporary closed for the Chinese Lunar New Year Holiday.
1. Stereo call, clear and clean sound quality
2. Dual main earphones, anti-interference, stable connection
3. Touch operation, simple and convenient
4. Smart touch, just click the multi-function button
5. Small size, easy to carry
Specifications:
1. Bluetooth version: V5.0+EDR
2. Battery capacity: 300mAh/25mAh
3. Charging voltage: DC 5V
4. Speaker: 16 ohms
5. Transmission distance: 10m
6. Frequency response: 100Hz-20KHz
7. Output power: 10mW
8. Signal to noise ratio: 80dB
9. Working voltage: 3.7V
10. Talk time: about 2.5H
11. Music playback: about 2.5H
12. Standby time: about 30 days
13. Charging time: about 1h