User's Manual

FM receiving status, long press it to execute a full search (it is recommended to execute at least one
full search before using radio receiving function. All founded stations will be saved even in
power-off). In AUX input / FM radio status, short press it to toggle between mute and normal
volume.
7. : In USB/TF card reading status, short press it to go to the previous track. In FM
receiving status, short press it to select the next channel after a full station search has been executed.
8. Mode/SHIFT: short press it to toggle between USB/TF and FM receiving modes. long press it
to toggle between recording folder and MP3 folder.
9. Recording/DEL: Short press it to enable recording (USB/TF storage device need be connected
first). During recording, reverberation should be tuned to the minimum. Long press it to delete a
recording file. Recording in AUX or FM mode is available.
10. EAR MIC: headphone/MIC Port
11. EQ: Environment Switching: In USB/TF reading status, short press it to select an
environment mode (from Square, Meeting, Home, Hall and Personal).
12. MIC PRIORITY: Connect the microphone, short press the key, into the microphone priority
mode
13. LINE IN: External sound source input port (plug-and-play).
14. Microphone volume: Microphone volume regulating knob.
15. Reverberation: Microphone reverberation regulating knob.
16. Microphone input: Microphone input jack
17. DC 12V recharging: DC 12V recharging port.
18. : it to control the flash light switch.
19. Recharging indicator light: When recharger is connected, the red light turns on. When the
device is fully recharged, the blue light turns on.
20. Power switch: “ ” - ON; “ ” - OFF.
21. TREBLE: The control knob of treble
22. BASS: The control knob of bass
CAUTION:
Please Be sure to charge while music distorted.