... professional cosmetic design. Feature: 2.8" full color TFT LCD Screen 320*240 Pixels. Lens & CMOS sensor : 2 M PixelsMagnification – 1 ... , screw, coin etc.Item (3)non-contact supporter:wound, flower, insect, narrow area etcItem (4) deep tank: worm, water, rock etc ... of Portable Microscope, USB 1.1 Transmission Line, USB Power Supply, AV Terminal Transmission Line, 2G Micro SD Card, Li-ion ...