Specification: Material: Aluminum Alloy, ABS Camera: CMOS Sensor, Distortion Free Optical Lens Resolution: 8 Megapixels, 3840x2160 Output Format: MJPG, YUY2 Focus Mode: The Camera Uses The Autofocus Mode (Put That Autofocus Clear), Imaging Speed ≤ 1 Second Scanning Format: Maximum A3, Downward Compatible With A4, A5, A6, Business Cards, Various Categories Of Identity Documents Image Format: Support JPG, PNG, BMP, TIF, Etc. Image Color: RGB 24 Bit True Color Video Format: AVI Scanning Type: Support Documents, Bills, Magazines, Documents, Pictures, Photos, Three Dimensional Objects, Various Types Of Identity Documents, Etc. Image Control: Support Manual Automatic White Balance Adjustment, Support Manual Automatic Exposure Control Adjustment, No Distortion Of The Image. With Brightness Adjustment, Saturation Adjustment, Exposure Value Adjustment, Sharpness Adjustment, Color Adjustment, Gamma Adjustment, Gain Control And Other Functions Transmission Interface: USB 2.0 Interface, Compatible With USB3.0 Interface. Both Data Transmission And Equipment Power Supply Image Processing: Intelligent Image Crop Correction, Tilt Correction, Image Enhancement Optimization, Watermark Addition, Image Editing Other Functions: Automatic Snapshot, Timed Photo, Barcode Recognition, PDF Conversion, Video Recording, Etc. Barcode Recognition: Barcode And 2D Code Recognition, Recognition Results As The Naming Of The File OCR Recognition: Support OCR Function, Easily Convert Document Images Into Word Excel TXT Files Drive Free Support Systems: For Windows 7 For Windows 10 For Windows XP For Windows Vista For Windows 2003 Package List: 1 x Document Camera Scanner1 x Data Cable 1 x Copy Pad 1 x Software CD 1 x Instruction Manual