① Turn on the radio: in standby mode, press and hold the volume down button] for 2
seconds to start the FM radio.
②After turning on the FM radio, every time you short press the previous song or next song
button, you can tune and select channels (Note: short Press the volume up/down key to enter the
volume adjustment mode, you can increase the volume or decrease the volume at this time).
③ turn off the radio: long press the [volume down button] for 2 seconds, FM off.
Mic Sound Off and On
① Mic on: In standby mode, long press
[volume up button] for 2 seconds, enable
the microphone.
②
Mic off: In standby mode, long press
[volume up button]for 2 seconds, turn off
the microphone.
About 2 sec
Music Control
① Play/Pause: Intercom Bluetooth connection state, short press [multi-function button] to play
music, short press [multi-function button] again to pause the music.
② Next song: short press the [next song button] to select the next song
③ Previous song: short press the [previous song button] to return to the previous song.
Volume Adjustment
FM Radio
Attention
Short press the [volume up button] to increase the volume, short press the [volume
down button] to decrease the volume.
1.When the indoor signal is weak, in order to make the FM radio work best, you can try to turn
on the FM radio near the window or outdoors.
2.In radio mode, when there is an incoming call, the headset will automatically disconnect the
radio and answer the phone. Or enter the backlink intercom voice and automatically revert to
the radio function when the call ends.