9
CHARGING
We recommend that you fully charge the speaker before using it for the rst time to
maximize battery life. It takes approximately 2-3 hours to fully charge. An acoustic signal will
indicate a low battery. To charge the loudspeaker battery, connect the supplied micro USB
cable to the charging port (2) and connect it to any charging adapter (5V voltage and at least
1A output current) or to a USB in a PC. The charging progress is signalled by a red LED below
the button (5); when the battery is fully charged, the LED turns blue. During charging, the
loudspeaker is switched o and cannot be used for calls and music playback.
POWER ON / OFF
To turn the loudspeaker on or o, press and hold the button (5) for 3seconds.
Note: To save power, the speaker turns o after 5 minutes of inactivity.
CONNECTING TO BLUETOOTH
1. Press the button (5) for 3 seconds to turn the loudspeaker on. The loudspeaker is now in
pairing mode for Bluetooth connectivity. Pairing mode is signalled by ashing of the blue
operating LED inside the button (5).
2. Activate Bluetooth on your device. Then select „Niceboy VOICE CALL BT“ in the list of
available devices.
3. The device will connect to the loudspeaker. Successful pairing is announced by an
acoustic prompt and the blue operating LED inside the button (5) will start ashing in
4-second intervals.
PHONE CALLS
To answer and then end the phone call, press the button (5). Press and hold the same
button to reject an incoming call. Press this button twice to dial the last number dialled.
PLAYBACK
To start or pause a track, briey press the button (5). To control the volume, briey press
buttons (4) and (6). Press and hold these buttons to skip to the next or previous track.
