A4 Color contactImage Sensor, CMOS Sensor portable scanner

1)Sensor: A4 Colorcontact Image Sensor, CMOS Sensor 5135 Dot
2)Resolution:300x300dpi (Default),high resolution: 600x600 dpi
3)Extermal MemoryCard: Support Micro SD card up to 32GB
4)FileFormat: JPEG
5)LCD:ScanningStatus display
6)WhiteBalance: Auto
7)USBPort: USB 2.0 High Speed
8)Support System:Driver free to download for Windows XP SP2/Vista and Mac 10.4 orabove
9)PowerSource: 2 X AA Alkaline/rechargeable batteries
10)AutoPower Off: 3 minutes
11)ScanningWidth:8.27" ;Scanning Length: 300DPI:50"(MAX),600DPI:25(MAX)
12)Maximum ScanningSpeed: High Resolution: Color Images: 13 seconds, Mono Images:6.0Seconds
                         Stardard Resolution: Color image: 3.0 seconds, mono images: 2.0Seconds
13)Capacity: HighResolution: Color images: 323 Photos(Min.) 372photos(Min).
                         Stardard resolution:1190 photos (Min.), Mono images: 1320photos(Min.)
14)Battery Life:Alkaline Batteries: Color image: 180 phots(Min.), Mono images:200photos(Min.)
               2000mAH AA Rechargeable Batteries:Color images: 250 photos(Min.)Mono Images: 300 photos(Min.)
15)Accessories: USBcable 1pc, Bag 1pc,CD- ROM for ABBYY screenshot reader 1 pc, Usermanual 1pc.
Packinginformation: Product dimension: L260XW30*H35MM
                      Gift Box Dimesion: L310XW95XH58MM
                      Outer Carton: 38X32X29CM; QTY:20pcs/CTN; G.W:8.5kgs
                      Load of Container(20") 4800pcs
                      Load of Container(40") 10080pcs 
ProductWeight: 190g without battery, 240 g with battery