5MP Pixel Camera Video Microscope PC USB/WiFi Phone Mite Cell Biological Digital Microscope with Dual Lens 500X 2000X Magnifier In order to observe different horizons, the dual-lens design digital microscope can solve the magnification problem. The observable ranges is from jewelrys inspection to microbial observation. It have WiFi connection and computers connection. It is a technology product with powerful performance, meet the various needs of users for microscopes, and bring you a whole new experience. Feature 1.& 12304; Dual Lenses For Versatile Uses& 12305;- Creatively equipped with digital lens and optical lens, 500x digital lens ('Lens 1') enables you to observe details of macroscopic objects like error coins, printed circuit board, insects, plants . 2000x optical lens ('Lens 2') allows you to observe cells, microorganism and slides with microbial lens.Knob focus range 2-55mm. 2. [ 5.0 MP HD Camera & 1-2000X Magnification ]-Thanks to the 5MP HD camera and large dynamic range, fine details and true-to-life colors are given on this digital microscope with screen. Special wide focusing knob makes correct judgment at magnification ranging from 1 to 2000 times easily . 3. [ Save & output Images and Videos ] -This electron microscope built-in 12MP digital microscope camera, 1080P high definition imaging. coin microscope can capture 4032*3024P image and 1920*1080P video. 4. & 12304;Rechargeable Battery& 12305;-This digital microscope included a replaceable rechargeable lithium battery(1800mAh), the digital microscope operates up to 3 hours after full charges.It very portable and convenient for outdoor use. 5. [ Compatible with Windows & Mac OS system ] - this electron microscope compatible with Windows XP/Vis ta/7/8/10 or Mac 10.5/Above. Provides a wide field of view for easy viewing. Kids microscope widely used for a school class, home kids funny play and so on. Enhancing the interactivity between parents and kids, teachers and students. 6.& 12304;Great Gift& 12305;- This digital microscope is perfect for observe cells, microorganism,slides,circuit board inspection, QC inspection, watch/clock repair, textile industrial, kids education inspection, biological observation, medical professionals, scientific researchers, insects, coins, jewelry, and stamps. It's the best gift for children, students, hobbyists, and other users. Specification Pixel: 5.0M pixels Magnification: 0X-2000X Lens: 500X low magnification lens 2000X high magnification lens WiFi connection distance: 5M (open environment) Working height: 0-70mm Focus mode: Manual focus Knob focus range: 2mm-55mm USB interface type: USB2.