Sensor: 2.0M pixels CMOS sensor. Still Image Resolution: 1600X1200 pixels (Format: BMP). Video Resolution: 1600x1200 pixels (Format: AVI Frame Rate: 30FPS at VGA).*Focal Distance: 5mm - infinity (when Focal distance is infinity the microscope cannot magnify but can be used as a webcam). Magnification: 1X-400X (adjustable).*Illumination: 8 white LED lights built-in. USB Cable Length: 165cm. Endoscope Tube Diameter: 12.0mm. Endoscope Tube Length: 140mm.*Improved professional sturdy multi-functional metal stand. Set of Accessories (Reflector Tube Multi-function Tube Large Focusing Cap and Ear Tip): can be attached to the endoscope for different inspection purposes.*Compatibility: Windows 10 8 and 7 (32 or 64 bit) Vista and XP MAC 10.5 or above (note: For Mac please use Photo Booth or Facetime to open it. No software for Mac at this time). Can connect to an Android device with OTG cable use CameraFi APP. Manufacturer s Warranty: 1 year. SKU:ADIB005P40OXY