Security file manager provides function such as PC, display or make file management app directory, the file operation intuitive. Encrypt and decrypt of ZIP files, of course, also supports ZIP files with a password, In addition, the type of authentication 15, if you do not deauthorize all the encrypted separately, that you set for the file, can open the file you can use our encryption or function can not be. Authentication, such as "Authentication" Reversi "gesture authentication" "Authentication" touch point "authentication" Location "input validation" character "jigsaw authentication", over 15 different kinds of authentication methods are available. In addition, files (PDF / DOC / EXCEL / PPT), with built-in viewer, office files can be viewed. Encrypted file, the use can be shared with friends, for example, specified as a photo jigsaw authentication, Send to a Friend, by solving the puzzle, and pass the picture is possible.