Bluetooth Earphone with backup battery and led indicator
Name:Bluetooth Earphone with backup battery and led indicator
Model:MU-BW-1086
Description:
Bluetooth version:5.0
Charge voltage:DC5V
Frequency:2402Mhz-2480Mhz
Music time:2-3 hours
Transmission range:10m
Talking time:1-2 hours
Battery case :500mAh
Chaege time:2 hours
Battery in ear phone capacity:35mAh