Sports Wireless Earphone Red

Sweat-proof
Caller report, line control answer/hang up/rejection/on-off, redial, mute, volume adjustment
intelligent one-driving-two, music pause/play, up and down song switching
Built-in microphone
Bluetooth V4...
LBP 548,000
Quantity

Sweat-proof
Caller report, line control answer/hang up/rejection/on-off, redial, mute, volume adjustment
intelligent one-driving-two, music pause/play, up and down song switching
Built-in microphone
Bluetooth V4.1
Built-in rechargeable battery
Portable, lightweight and sweat-proof design, convenient to use
Standard