Brand N/A Model CS02 Quantity 1 piece(s) per pack Color Black + silver Material Plastic Magnification 50X~500X LCD Screen Sensor: High performance photosensitive chip; Main control chip: 16Bit DSP; Magnification: 50X~500X; Photo / video: Built-in; Auxiliary light source: 8-LED white light; Static resolution: 640 x 480 maximum 1600 x 1200 (Can be customized); Digital zoom: 5-stage; Imaging Distance: manually adjustable 0 ~ 40mm; Video Resolution: 640 x 480 Standard; CD-ROM: Contains drivers measurement software user manual; OS supported: WIN XP/ VISTA; WIN 7 32-bit and 64-bit; Power supply: USB DC 5V powered; Computer interface: USB 2.0 and compatible with USB 1.1; Dynamic frames: 30fps under 600Lux; Brightness: 0~30000Lux adjustable; Hardware requirements: Pentium clocked 700M Hz or above; 1GB hard disk CD ROM drive; 64MB RAM; Language: Simplified Chinese Traditional Chinese English Packing List 1 x USB digital microscopy (139cm-cable) 1 x Stand 1 x Correction ruler 1 x CD CD: http://m5.img.dxcdn.com/CDDriver/CD/sku.253532.rar