User Manual

CHARGING

We recommend fully charging the speaker before its rst use to maximize the battery’s life-

span. The speaker takes approximately 5 hours to fully charge. Low battery is announced by an

audible signal. To charge the speaker’s battery connect the enclosed USB-C cable to the char-

ging port (10) and connect to any charging adapter (voltage 5V and output current minimum of

1A) or to a USB port on your PC. You can follow the charging progress thanks to the 2 charging

LED diodes (3), after a full charge is complete both diodes will go out.

POWERING ON/OFF

Press and hold button (4) for 3 seconds to power on/o the speaker. Powering on and o is

announced via an audio signal.

CONNECTING TO BLUETOOTH

1. The speaker is ready for Bluetooth connection from the moment it is powered on. Pairing

mode is signalled by the LED diodes (3) ashing blue.

2. Activate Bluetooth on your own device. Select “Niceboy RAZE Radion 4” from the list of

available devices.

3. Your device will connect to the speaker. Successful pairing is announced by an audio signal

and ashing of the LED diodes (3) at ve second intervals.

*Once powered on again, the speaker will automatically connect to the device with which it

was last paired.

PLAYBACK

Play or pause tracks by pressing button (6). Press and hold the volume controls, located on

buttons (1) and (2) to change volume. Press the volume up button to jump to the next track

and the volume down button to jump to the previously played track.