User's Manual

3. Bluetooth Pairing and Connection:
A. Power off state, long press the multi-function button for 2
seconds after the power on, red and blue flashing alternately.
B. Turn on the bluetooth of the mobile phone and click Search.
When "M103" appears, click Pair connection. After the connection is
successful, the LED turns blue and blinks slowly.
C. You can use the multi-function button, volume increase button,
volume decrease button on the Bluetooth headset to control the
answering and ending of the phone, the playing/pausing of music, up
and down, volume increase and decrease, and other functions.
1 Pairing: In off status，Long press MFB 2 seconds to enter pairing mode with LED Blue
& Red alternately flash.
2 Connection: Search and click to connect “ M103” on your phone Bluetooth lists