Record Mode; Volume Control - Manta MM284 User Manual

Click "Start Convertion" button, now the system starts MTV
format conversion.
Copy the converted MTV format file into the removable disk,
and now you can play these files.

Record mode

In the main menu, select "Record" option, short press Menu
button to enter the Record mode.
after entering Record mode, short press Play button to start
voice recording, press it again will pause the recording.
Long press MENU button will return to the main menu.
Note: If the screen displays 'Out of Space', which indicates the
current directory has no space for new voice recording files, the user
need to delete some useless file to release storage space.
Note: Ensure sufficient battery capacity during recording.
Play voice recording file
Choose "Voice" option from the main menu, short press Menu
button to enter the Voice mode.
Press PLaY button again to start playing;
Long press MENU button to return to the main menu;
Choose the recording file for playing
PRE button: choose the previous voice recording file;
NEXT button: choose the next voice recording file;

Volume control

Short press VOL button, then press PRE button for volume
decrease;
Short press VOL button, then press NEXT button for volume
increase.
USer'S MaNUal
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