Portable 600X Digital USB Microscope Magnifier Al-alloy Stent 4.3″ LCD Electron HD Video Microscopes Camera
1. Pixel: HD 3 .6MP CCD, silver metal stand 2. Display: 4.3 inches HD OLED display 3. Magnification: 1-600X continuous magnification system 4. Object distance: 15mm– infinity 5. With built-in lithium battery, Continuous working for 6 hours