... quran mp3 player 1.0-inch OLED display,built-in 4gb memory, Record,A-B repeat,MP3 playback, 10+ reciter ... quran mp3 player, 1.0" OLED display, 4GB memory, Model Number: S-P501 Product Photos: Functions:1 ... or quran,HAJJ etc audio files 5,built-in 4GB memory can save 10 or 12 quran voice translation ... etc. 9,repeat reading function helps user to memory. 10, volume adjust, listening by outer speaker ...