Specification 1) USB 2.0 jacket,1.5"CSTN, Resolution:128x128 2) 8Mb built-in non-flash memory, can store 75pcs of 1.5"photo; 16Mb built-in non-flash memory, can store 150pcs of 1.5"photo 3) Built-in 200 MMA lithium battery; can play 4 hours 4) Electricity currenty 20 MMA,voltage 3.7V 5) Supports Windows98,2000 and XP(Do not need driver when download Windows2000 and XP) 6) Supports JPG,BMP,TIF.PNG etc. picture format. 7) 3 buttons:menu,up,down 8) Photo displayed manually/automatically(slideshow) 9) 7 kinds of photo-browse modes,can be set by yourself 10) Water mark clock display, clock and perpetual calendar 11) Can record and rerecord, the shortest one is 6 sec,the longest one is there is one memory left 12) Supports Mini SD card 13) Can be connected with earphone, sound box 14) User-defined automatically On/Off 15) Contrast control 16) Can picture in DPF 17) Connected with PC, can be charged,can download, upload and photos 18) The power also can be supplied with USB instead of lithium battery Accessory 1) USB cable/1pc 2) CD/1pc 3) User manual/1pc