The microscope supports a connection to a computer. At the same time, the product supports storing photos, videos and files. Functions: This digital microscope is useful, fun and portable, which is perfect for kids, students, collectors, testers and anyone interested in exploring the microscopic world. Microscope with USB interface do connection to computer, supports computer such as Windows and Mac. The adjustable 360 metal stand is perfectly suited do hands-free operation and observation from multiple angles. Small and lightweight, pocket size for easy carrying. The top has a dust cover design that is opened during use and closed after use to effectively insulate dust. Suitable do industrial control, computer parts inspection, scientific teaching tool, insect/plant/skin/scalp research, textile inspection, jewelry inspection, coin collection inspection, printing inspection and so on. Technical data: Material: ABS metal Black color Image Sensor: CMOS Piksel : 0.3 MP Magnification factor: 0X-1000X Photo Resolution: 640*480P. Focus range: manual focus from 15 mm do 40 mm Number of frames per second: do 30 FPS Image Format: BMP/JPG Video format: AVI Light source: 8 pieces of white light LED (with controller on microscope) Brightness Control: Manual adjustment PC Interface: USB 3.0 / 2.0 / 1.1 Powered by USB: DC5V USB cable length: 1,5 meters Support system: for Win / 7/8/10, for Mac 10.13 or later Product Size: approx. 113*33*33mm/4.4*1.3*1.3in Position weight: approx. 80 g / 2,81 oz Package weight: approx. 192 g / 6,78 oz Package Size: approx. 14,5 * 10 * 4,5 cm / 5,7 * 3,9 * 1,8 inch List of packages: 1 * Digital Microscope 1 * Stand 1 * CD 1 * Calibration Ruler 1 * User Manual (English)