ITEM NAME:8 LED 1000X USB Digital Microscope Endoscope Magnifier PC CaSEAU.Type: USB digital microscope. Lens: microscope lens. 1 x digital USB microscope. PC interface: USB 2.0 and USB 1.0. Light source: LED. Image sensor: 0.3m high definition CMOS sensor (digital 2M). Light source: 8 leds.