1..Display:1.5inchLCDdisplay2.RealtimeClock Calendar3.Alarmclock4.MP3musicplayback(viaSDcard)function5.USB2.0fullspeeddownloadsupported.6.BatterychargeviaUSBsupported7.Batterystatusindicator8.Chargestatusindicator9.Voltagesupply10.3.7VLithiumbatteryor5VfromUSBportdirectly11.Auto-shutdownfunction1.Pannelsize:2.4 TFTscreen(320*240Dots,262KColors)2.Built-in16MbFlashMemory,Capacity:30pcs3.Supportpictureformat:BMP,JPG,TIF4.CalendarandClockdisplay 5.Powersavingmode:automaticallyshutdownin120seconds6.USB:USB2.07.Built-in3.7vLithiumBatteryor5vUSB8.Batterychargingperiod:4-5hours9.OperatingSystemWin2000/XP/vista10.AccessoryUSBcable,SoftwareCD,Usermanual 1.Processor：PHLIPSNXPLPC2103+SolomonSSD1928；2.Screen:3.5inchTFTLCD(320*240)；3.Powersupply:DC5V/1A；4.SupportMemoryCards:SD/MMC(32MB~2GB)5.SupportJPEGfile.6.Supportautomaticandmanualviewandtheslideshowgapareadjustable. 7.buttons：MENU,NEXT,PREV,SET,POWER 8.User-friendly easyoperation. 9.Displayrealtimeanddate. 10.Productsize:110mm 84mm 20mm