Memory Function， Press "Play / Pause" button to be suspended before shutting off power. When shut off it normally, machine can have position memory automatically of this broadcast and enter relative programs to continue recitations.

Repeat-Choice Function, “Average broadcast, continuous broadcast, books circulation broadcast, chapter circulation broadcast” and it defaults continuous broadcast.

Shutting-Off Automatically Function, It will shut off automatically under no-operation condition next 3 minutes.

Light Function, When the screen gets dim, press any key it get light again. Back light automatically shut-off without operation for any key next 5 seconds,