["Features:\n40X-1000X magnification: This portable USB digital microscope can magnify objects from 40X-1000X when observing or inspecting under this magnifying glass. Configured with 2.0 megapixel camera lens(include 8 LED lights) it produces high resolution videos on your PC end through USB cable of this microscope (Note: It doesn'for t work with phones).\nApplication field: Can be used in Scientific Research, Biological Research, Engineering Inspection, such as observation, research and analysis of plant fragment, industrial DIP inspection, PCB inspection. Textile inspection. Recognition of Jewelry& stamps collection. observation of skin surfaces. Hair inspection and so on. particularly tiny objects observation and studies or inspections according to your intention of use\n\nSpecifications:\nController: High Speed\nLens: Microscope Lens \nResolusion: QVGA(1280X1024)\nMagnification Ratio: 40X-1000X\nVideo format: AVI\nSnap Shot Format: JPEG/BMP\nPC Interface: USB2.0 & USB1.1 \nQuantity: 1 Set\n\nNote:\n1. Transition: 1cm=10mm=0.39inch\n2. Please allow 0-1mm error due to manual measurement. pls make sure you do not mind before you bid.\n3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Contents:\n1 x USB Microscope\n1 x Stand \n1 x Calibration Ruler"]