Installation Instructions

Power on & Power off
Power on：
Method one:
Take out the earphones from the
charging case, the earphones will
boot automatically.
3S
Method two:
In the off state, press and hold
the touch area of the earphones
for 3 seconds.
Power off：
Method one:
Put the earphones into the charging case,
the earphones will shut down automatically.
Method two:
Turn off the Bluetooth switch of
mobile phone, and the earphone
will automatically shut down in
three minutes.
4S
Method three:
Turn off the Bluetooth switch of
mobile phone, press the earphone
for 4 seconds.