Features:Connecting this microscope to your devices, you can see the microworld images on your PC or phone screen. Support camera function.High definition picture quality, 1600x magnification can meet your daily needs.Built-in 8 dimmable LEDs provide enough illuminance, ensure the magnified images are clear and bright.Equipped with stable stand bracket, easier to finely adjust the height and angle.The USB microscope is small and light. It can be held and operated by one hand.You can adjust the focus through the roller.Widely used for circuit board repair, coin collections, jewelry, insects and plant observation, industrial inspection and biological inspection, etc.Specifications:Color: BlackInterface: USBMagnification Ratio: 1600xAdjustable Illumination: Built-in 8 LEDs lightPhoto format: JPEG/BMPOperation system: computer, notebook, Android phones(not supported for IOS)Package Size: 140*130*50mm/5.51*5.12*1.97inPackage Weight: 229g/8.08ozNote:Please read the user manual in C-D Rom before use.Please install Driver and Measurement software in your computer.Packing List1*Digital Microscope1*Stand1*Calibration Ruler1*C-D ROM(Driver, Measurement Software, User Manual)