The digital microscope is convenient and practical, with excellent texture, and can serve you for a long time without being easily . The craftsmanship can serve you well without breaking easily. This is a very practical digital microscope. Features -Color:Black -Material:Alloy, lens -Size:11.00X15.50X13.00cm/4.32X6.09X5.11in Pixels: Magnification: 50-1000x Focusing range: 2-60mm Picture resolution: 1920x1080P Video resolution: 1280x720P Light source: 8 LEDs : Video format: MP4/AVI Power supply: 800mAh Working time: more than 1.5h Charging time: more than 1.5h Transmission distance: 10m - Connect it with your computer via USB cable. The PC software makes it simple to record high definition video, allowing you to make precise measurements of your samples. - Depending on your screen size, you can convert traditional slides or 3D samples such as stamps, coins, bugs, plants, rocks, and etc. - Microscope is perfect for observing coins, jewelry, dissection, gemstones, hair, rocks and stamps, clock repair, and etc. - Can be used in skin testing, children's educational inspection, circuit board inspection, textile industry, biological observation, quality inspection. - Great craftsmanship, delicate shape, good texture, beautiful look, fashionable and unique. Package list: 1 x digital microscope