Maximum real-time sampling rate: 1MspsAccuracy: 12BitSampling buffer depth: 1024 bytesAnalog bandwidth: 0 - 200KHzVertical Sensitivity: 10mV/ - 5V/ (1-2-5 manner)Adjustable vertical displacementInput impedance: 1MMaximum input voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)Coupling modes include DC / AC / GNDThe horizontal time base range: 10s / - 50s / (1-2-5 manner)With automatic, regular and one-shot mode, easy to capture the moment waveformAvailable rising or falling edge triggerAdjustable trigger level position, and with instructionsObservable trigger waveform before (negative delay)Can freeze at any time waveform display (HOLD function)Comes 1Hz /3.3V square wave sourceWith waveform parameter digital display, the parameters that can be displayed are: frequency, period, pulse width, duty cycle, maximum value, minimum value, average value, value, effective value.Please check as much as possible to make sure the item is what you need.Tips:The product may be updated constantly,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use.Colour:As ShownMaterial:PC+MetalPackage Contents:1 * DIY Digital Oscilloscope KitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.