10.1 Inch HDMI Digital Microscope, Each

Details:

7-Inch lcd screen: ad246, ad246s(hdmi, windows pc output); 10.1-Inch lcd screen: ad249, ad249s(hdmi, windows pc output); metal stand for soldering, repairing, coin collection; plastic stand for coin collection, plants, slides observation; on the microscope screen, with 3x digital zoom: lens a: 4.5-180X, lens d: 450-510x, lens l: 15-60xoutput to a 28-inch hdmi monitor, with 3x digital zoom: lens a: 18-720x