1.SV Series has high definition touch screen makes menu operation simple and fast.2.SV Series has the working channel is equipped with special tools to extract foreign matters or fallen objects in the

5-inch high-definition display, touch operation, with graffiti, ruler, WIFI transmission, HDMI output and other functions, the product as a whole combines man-machine, aesthetics, direction locking and other integrated design, excellent control, it is not only a detection tool, but also a work of art.