説明
Product information:
Transmission range: 15 meters
Function: battery display, call function, music support, multi-point connection
Bluetooth protocol: 5.0
Channel: Stereo
How to use: earplug type
Color: j18 bluetooth headset elegant white, j18 bluetooth headset star yao black, j18 bluetooth headset rose gold, j18 bluetooth headset dark night green
Packing list :
Bluetooth headset X1
