REBELTEC SoundBox 440 User Manual

ON/OFF Power switch.
DC 5V Micro USB socket, charge Li-Ion battery.
USB / TF card Insert USB or micro SD card, it will play music automattically.
AUX Put 3,5mm mini jack to play sound from another device.
Press to switch mode. Press 5 seconds and the screen show ON or OFF. It can off/on the warning tone
MODE
Long press TURN ON/ OFF lights
LIGHT
EQ Sound effect mode (CLASS/JAZZ/POP/NORMAL).
VOL+ Volume up (V00-V15). Works in all mode.
VOL- Volume down (V00-V15). Works in all mode.
MIC Microphone socket
MIC VOL Microphone volume knob
Press MODE button to choose Bluetooth mode. It will show "bt" on display. Searching the Bluetooth device on your cell phone or laptop
after speaker turn on. If the Bluetooth speaker connected success, the speaker will confirm it. If the Bluetooth is not in the match state,
please reboot the speaker.
Short press to choose previous or next song.
short press to pause, press again to play.
CH
Press long to disconnect Bluetooth.
Insert USB or micro SD card, it will play music automattically.
Short press to choose previous or next song.
short press to pause, press again to play.
CH
Press to switch mode: all song repeat, one song repeat, random song.
Press 0-9 on remote control to choose track number
SCAN
Press long to auto scanning from 87,5MHz to 107MHz, then scanned channels will be saved from CH01-CH50. Saved channels can
FM- FM
be changed by and
switching.
Press to mute.
Turn on both speakers and set Bluetooth mode, but not connect BT connection with any devices. On one speaker long press TWS button. It show "bt_L"
Then LEFT speaker will starts to search RIGHT speaker. Both speakers enter TWS mode. Then connect your music source ( for example mobile phone)
to paired speakers. Long press DEL/TWS button to exit TWS mode.
Please use DC 5V=1/2A Adapter to charging this product. Please don't use it under high humidity and temperature for long time. Please
avoid the water. If you do not use the speaker, turn off the speaker. Warranty for battery is only 6 months.
Bluetooth speaker Rebeltec SoundBox 440

MP3 (TFcard / USB) mode

+ buttons. To manual choose frequency press

TWS mode (stereo- need two same speakers)

User manual

Bluetooth mode

FM mode

CH
, then

AUX mode

Charging battery

FM- FM
and +. Press again
CH
to back to channels