Feature: 1. Color LCD Display: This oscilloscope multimeter has a 3.5 inch high resolution and high contrast color LCD display, suitable for outdoor use 2. Support SCPI Communication: This oscilloscope multimeter supports SCPI communication function, which is convenient for secondary development 3. 10,000wfms/s Waveform Refresh Rate: The refresh rate of this oscilloscope multimeter is up to 10,000wfms/s, can catch abnormal signals with greater probability 4. Type C Charging Interface: This oscilloscope multimeter has a USB Type C charging interface, which can be charged through adapter or power bank, and supports the connection of the host computer 5. 7 Automatic Measurement: The oscilloscope multimeter supports 7 kinds of automatic measurements: frequency, period, amplitude, maximum value, minimum value, average value, peak to peak value, and can display up to 6 kinds of automatic measurement values on the screen at the same time Specification: Item Type: Oscilloscope Multimeter Material: ABS Model: HDS2102S Battery: 2 x Lithium Battery 2200mAh 3.7V(Built in) Plug: EU Plug AC100-240V Usage: Electronic Signal Test Oscilloscope: Model: HDS2102S Bandwidth: 100MHz Channel: Dual Channel + Single Channel Signal Source Real Time Sampling Rate: 500MSa/s Sampling Mode: Normal, Peak Sampling Storage Depth: 8K Display: 3.5in LCD Waveform Refresh Rate: 10000wfrms/s Input Coupling: DC, AC, Ground Input Impedance: 1M????2%, in parallel with 16pF??10pF Probe Attenuation Coefficient: 1X, 10X, 100X, 1000X Maximum Input Voltage: 400V (DC+AC peak value, 1M?? input impedance) (10:1 probe attenuation) Bandwidth Limit: 20MHz Time Base Range: 2ns/div-1000s/div, step by 1-2-5 Vertical Sensitivity: 10mV/div-10V/div Vertical Resolution: 8bit Low Frequency Response (-3db):