E n g l i s h
(14) Reset to Default: select to reset default values.
(15)All Space: show the used space
(16)Residual Space: show the residual space
(17)Protection: activate the protection of the files to prevent the file from being deleted
(18)Delete: selectively delete selected file or all files
(19)File Information: show the size and duration of the current file
(20)Quality: set the quality of recording to be the best or standard
17
