Operation Manual

BOOMBOOM 540
7
ENGLISH
TURNING OFF
Press and hold the power button for 4 seconds to turn off the
BoomBoom 540.
The headphones will turn off automatically after 10 minutes when no
device is connected to it.
The red LED will turn on and then slowly switch off.
TURNING ON
Press the POWER button for 5 seconds. The BoomBoom 540 will
produce a “beep” tone. The blue LED lights will start flashing rapidly.
The BoomBoom 540 will then automatically link to the last device it
was connected to. When connected, the blue LED lights will start to
flash at a slow rate. Only one device can be connected at the same
time to the BoomBoom 540. If your device does not connect
automatically, go to the device's Bluetooth settings and select the
BoomBoom 540. A connection will then be made.
CALL FEATURE
MAKING A CALL
When making a call from your mobile phone, the call will (depending
on the phone settings) be transferred to your headphone
automatically once a connection has been made.
ANSWERING A CALL
Press the power button [5] briefly to accept the call. The music will be
paused and the call will be transferred.
ENDING A CALL
Press the power button [5] briefly or end the call on your phone. The
music will continue to play automatically.