QFX E-B3 Mode D'emploi page 4

5. Player Controls
1. SD Card Slot: Use to insert a SD card with Mp3 files
2. Mode: Select an operating modality, the options are SD, USB, FM or Bluetooth
3. Play/Pause: Press to play a song or pause while playing a song
4. Press once to select a player mode, the options are:
- One: Select to play current song indefinitely
- All: Repeat all music
- Random: Songs will play in random order
Repeat Folder: Repeat all music files in this folder
Press and Hold: Enter into PLAY MODE, EQ MODE, FOLDER CHOICE, DELETE
FILES AND RETURN. Use the button 5 for backward and 6 to forward, button
3 to choose.
5. Next/Volume +: Press once to jump to next song. Press and hold to raise the
volume level
6. Previous/Volume -: Press once to jump to previous song. Press and hold lower
the volume level.
7. USB input with Mp3 file.
Bluetooh Connection
1. To pair the speaker with a Bluetooth phone or audio cevice, press "MODE"
repeatedly on the MP3 player until mode is selected.
2. Put your phone or device to be used in Bluetooth device discovery mode.
3. When your phone or device shows "QFX E-B3" deivce, confirm the link.
6. TWS
Bluetooth TWS (True Wireless Stereo): This speaker includes TWS function via
Bluetooth. If you have two E-B3 units and switch to Bluetooth mode. At first time
playing, you need to choose one of the speakers as a master. Long Press (5
seconds) the Play/Pause button on the control panel to pair with another E-B3
speaker. There will be a prompt notice sound "right channel" come out from the
master speaker and "left channel" sound from another speaker after paired
successfully. Then you can start the Bluetooth operation. The sound will output
from both speakers. When you power off or change the play mode and switch
back to Bluetooth mode, the two speakers can auto pair to eachother for TWS
playing. At first time TWS pairing, there may have some short noise from the
speaker which is not a malfunction. If you turn off the master speaker, the TWS
playing will stop.