Standard equipped over 80 types of automotive measurement function (Ignition Action/The Sensor/Bus Diagnosis/Performer/Startup&Charge), USB 2.0 interface plug and play, and need no extra power supply, Support tablet PC, Support WIN10/ WIN8/WIN7 etc. Free software upgrading constantly, higher cost performance, Support USBXI, easy to operate. 8 isolated channels oscilloscope, 2.4MSa/s real time sampling rate, 10mV/div to 5V/div high input sensitivity and large input range, 100kHz high bandwidth, small size, easy to carry. Dynamic cursor tracking, waveform record and replay function.