"Measurement:78X52X11MM
Net Weight: 51G(with lithium battery)
Display:2.0Inch, TFT
Power supply: built-in lithium detachable battery, compatible with Nokia Mobile
Playback time: 6 hours
Memory:128MB, 256MB, 512MB, 1G, 2G, 4G choice
Music Files:MP3/WMA/ASF
Recording Format:WAV, ACT
Picture browsing: EXIF2.1,Picture format: JPEG
Standard USB 2.0 interface
Movie playing: AMV
Radio: Automatic FM, 76-96MHz/87-108MHz, 20 stations preset.
Colors: Black, White, Silver, blue, Pink, Yellow
Others: lyric reading, multi timbre mode, clock-control auto shut-off"