... module (optional) SD card memory expansion (up to 4G)Mini USB 2.0 for ActiveSync and USB Host 1.1Support audio ... format: MP3, WMA, WAV…Support video format: MPEG1/2/4, ASF, WMV9, JPG, BMP…Built-in 1W loudspeakerPower ... X 35DWeight: 615gColor available: silver or black Accessories13-pin to 4*RS232 and power cable 1 pieceUSB cable 1 ... pieceTouch pen 1 pieceDriver disk 1 pieceOperation manual 1 piece