User Manual

Pause: Short press Volume+ button twice.
Volume Up: Short press Volume+ button once.
Volume Down:Short press Volume- button once.
Play Previous: Long press Volume+ button 2 seconds.
Play Next: Long press Volume- button 2 seconds.
Switch Intercom On: Short press Intercom button.
Switch Intercom Off: Short press Intercom button.
Volume Up: Short press Volume+ button .
Volume Down: Short press Volume- button .
Memory Clear: When device is on,press Function and Volume+ buttons at the same time for 5 seconds.Then
M1-S PRO will clear the pairing memory with other devices.The red and blue lights flash at the same time,
clearing memory completely.
Intercom Function
Memory Clear