5
4. Switching on/off
Press the MFB button (4) for around 3 seconds until a signal tone is heard and the LED (5)
flashes blue .
To switch off, press the MFB button (4) for around 3 seconds until a signal tone is heard and
the LED (5) flashes red and then goes out .
Note – Automatic switch-off of the headphones
The headphones are equipped with an automatic switch-off mechanism . If there is no connection to
your device within 3 minutes, they switch off automatically .
ON
OFF
ON/
OFF
3s
zZz
STANDBY
3min