Dear customers, due to the Labour Day, the factories will be closed from 1st to 7th May 2024.
Technical parameters
1. Distance:<=10m
2. Battery volume:140mAh
3. Loud speaker size: diameter 10mm
4. Charging voltage:DC5V
5. Speaker impedance:32ohm
6. Working time: music 6-8h call 8-10h
7. Version: V5.0
8. Rated power:20mWx2
9. Working voltage:DC3.7V
10. Frequency response:20-20KHz
11. Built in Microphone