Detailed Product Description

 LCD Display: blue backlight, it can show the name, singer and lyric of the song
     Music Format: MP3 and WMA format
     Chip: Action chip 
     Capacity: 64M, 128M and 256M
     Electronics disk: mobile storage support
     Voice recording: high-quality recording (36 hours of recording)
     Equalizer Mode: 7 different modes
     Other Function: Repeat function; A-B read function
     Volume: 32 step volume adjustment
     PC port: USB high-speed transit
     Battery: can play more than 12 hours with one AAA battery
     Size: 7 x5x2cm (LxWxH)
     Package dimension:17.5x14x5.5cm
     Weight: 32g (without battery)
     Operating System: Windows 98/Me/2000/XP