Features of EZ SHOT Easy install (Real Plug & Play) Driver not necessary. Simply plug and play. Dr?sViewer2 Image viewer included. Slim head Easy to reach design. Easy capture Can take image by capture button on the device without other equipment. Software compatibility Keyboard short-cut data for using with other company viewer software is included. Windows compatibility Useable with any Windows OS. Black & White function Take analog X-ray image to PC. Zoom function Make enlarge image on live view. * Zoom function is available on 640 x 480 mode.