VIDEO
When choosing video, you could view all local video files. In the
video interface, press the menu and the following options
would show:
1. Brightness: adjust the brightness of the screen.
2. Repeat mode: set the playing status, which includes
sequence playing, single repeat and repeat all.
3. Delete: Delete the chosen video.
4. Update video: update local videos.
RECORD
The record interface has the following options:
1. Start voice recording: when selecting, start the recording.
2. Recordings library: when selecting, it would show all local
recordings, including FM recordings.
3. Recording Format: MP3 or WAV.
4. set rec bitrate: set the bit rate of the recorded files.
5. set recording scene: set recording scenario as normal,
conference, etc.
Not e: When the system alarms low battery, it would
automatically save the recording and return to the recording
interface and when the memory is full, the system would warn
"memory full"!
RADIO
In the radio interface, short press M and the following options
would show:
1. Bluetooth link: connect Bluetooth speaker to play.
2. Auto tune: after short press "Play" and select this option, it
would automatically search broadcasting frequency. The
system automatically saves the searched frequencies and
displays them in preset frequencies; the searching goes on and
the search frequencies are thus saved in numbered order. It
would stop when all frequencies are searched. Short press