Product Overview
1 Keep pressing the button 3 sec. to Power ON/OFF the headphone.
Under Bluetooth mode, short press to receive or end calls.
2 MODE: MicroSD card, AUX-IN, Bluetooth, FM Radio
3 Short press to PLAY or PAUSE. Under FM radio mode, short press
to enter automatic searching. Long press to pair Bluetooth again.
4 Short press to move to next track.
Long press to increase volume.
