Get Started; Power Off - DeFunc TRUE MUTE Manual

GET STARTED

1. Make sure the earbuds are fully charged. Do this by charging the
earbuds in the charging case until all 4 blue lights on the charging
case are lit for 5 seconds and then turn off.
2. Open the charging case. The earbuds will automatically power on and
pair with each other.
3. When blue/red lights flash alternately, the earbuds are ready to pair
with your device.
4. Turn on the Bluetooth function on your device. Select Defunc TRUE
MUTE in the Bluetooth list to pair the earbuds with the device. Take out
the earbuds.
• The earbud lights turn off when the earbuds are paired.
• The earbuds will automatically pair with a previously connected device
when taken out of the charging case again.
POWER ON
There are two ways to turn the earbuds on:
1. Open the charging case for auto-power on after about 1 second.
2. Press each earbud for 3 seconds until you hear the on-sound or blue
lights flash 3 times.

POWER OFF

There are two ways to turn the earbuds off and one way they auto-power off:
1. Put the earbuds back in the charging case and close the cap.
2. Press either earbud for 5 seconds until you hear the off-sound or see
red lights flash 3 times.
3. Auto-power off will be activated after 5-6 minutes without a
connected device.
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