12 inch wide screen HD LCD is included Can take pictures and record videos With USB interface, for transferring pictures or measuring data Measurement menu High frame rate, without any delay in quick movement With measuring function 12 inch HD LCD Light adjustment Focus adjustment Magnification adjustment Total magnification View field Working distance Pixel Camera Pixel size Frame rate 144pcs LEDs adjustable light Base size INCLUDED ACCESSORIES Main unit Wireless mouse HDMI connection cable OPTIONAL ACCESSORIES Calibration rule AC/DC adapter