EQ sound effects switching:In the music playing state, short press [volume up button] 2
times to switch EQ sound effects.Each short press [volume up button] twice to switch different
sound effects,and accompanied by voice prompts like DJ music,popular music and pure vocals.
Music Sharing
Turn on sharing:
When two devices are on, music sharing must be done by the device that initiates intercom in
order to share to each other, such as specifying device A to share to device B. The operation steps
are as follows:
1)Device A connects to the Bluetooth of the cell phone (keep the music on and the music is
paused).
2)Pair the two devices A and B (keep the two devices in non-intercom state).
3) After successful pairing, press and hold the [intercom button+volume up button] of device A
for 3 seconds to turn on music sharing.
Turn off sharing:
In the process of music sharing, press and hold the [intercom button+volume up button] of device
A for 3 seconds to turn off music sharing.
When sharing music, the A headset that initiates music sharing can pause/start sharing by short
pressing [multi-function button].
EQ Sound
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: Long press the [volume up button] for 2 seconds to select the next song.
③ Previous song: Long press the [volume down button] for 2 seconds to return to the
previous song.
Volume Adjustment
Short press the [volume up button] to increase the volume, short press the [volume
down button] to decrease the volume.