?High Performance?The waveform data could be output to EXCEL, BMP, JPG as time and voltage category.Serial bus triggering and decode: Bus protocol information can be quickly and intuitively displayed in table form.The performance of this model could even better than the performance of benchtop oscilloscope. It has 4 analog channels, 1GSa/s real-time sampling rate, 2mV-10V/DIV input sensitivity, and 100MHz bandwidth. ?Easy to Use?The 4CH PC USB Oscilloscope Provides secondary development library DLL and Labview\VB\VC developing examples. One computer could connect with multiple oscilloscopes, expand the channel number easily.USBXI standard interface, easy to insert into USBXI case to constitute assembling instrument.It is powered by USB2.0 Interface, plug and play device with small size which is easy for carrying. ?Excellent Design?Excellent industrial design, small size, easy to carry, the shell uses the same anodized aluminum, not only beautiful, but also greatly improves the surface hardness of the aluminum alloy, with good heat resistance and wear resistance.The operation interface is similar to benchtop oscilloscope, easy to operate with high cost performance. ?Multi functions?More than 20 automatic measurement functions, PASS/FAIL Check function, suitable for engineering applications.Resourceful trigger function, dynamic cursor tracking, waveform record, FFT spectrum analyzer and replay function. Waveform averaging, reverse, add, subtract, multiply, divide, X-Y display. ?Software Support?The Digital Storage Oscilloscope Software support: for Windows10, Windows 8, Windows 7.Fit for the portable computers, table PC, and repairing/fixing of production line.