User's Manual

Mode

LED Indicator

Power on

Blue LED flash 2 times

Power off

Red LED flash 2 times

Pairing mode

Red & Blue LED flash alternately

Connected standby mode

Blue LED flash once every 10 seconds

Playing Music

Blue LED flash once every 10 seconds

Talking

Blue LED flash once every 10 seconds

Delete pairing record

Red & Blue LED are on for 1 second at the same

time

Charging

Solid Red LED (Charging in the power-on status

will overlap with the Bluetooth function state

light, which is a normal phenomenon)

Full charged

Red LED turn off

Low battery

Red LED flash

6.Charging

Please charge the M102 at once when the Red LED flash. Charging

time is about 2 hours. Solid Red LED turn off when full charged.

Charge Connections

Please connect to the M102 charging port through the Type-C end

of Type-C charging cable.