Fangrui Product Details 1. 400v Voltage Measurement 2. 1khz Calibrated Square Wave 3. Auto One-button Automatic Adjustment 4. 200khz Bandwidth 5. Intelligent Anti-burning Type: Digital Oscilloscope Sampling Rate: 2.5ms/s (gs/s) Bandwidth: 200khz (mhz) Waveform Capture Rate: N (wfms/s) Oscilloscope Parameter Introduction: 1. The Oscilloscope Has A Real-time Sampling Rate Of 2.5ms/s And A Bandwidth Of 20okhz 2. It Has Complete Triggering Functions (single, Normal, Automatic), And Can Be Used Freely For Both Periodic Analog Signals And Non-periodic Digital Signals. 3. Can Measure Voltage Signals Up To 400v 4. Equipped With Efficient One-button Auto, The Measured Waveform Can Be Displayed Without Cumbersome Adjustments. 5. Comes With 1khz Calibration Square Wave, Making Probe Calibration Easy And Convenient B: Packing Includes: 1*digital Oscilloscope 1*type-c Data Cable 1*ordinary Probe 1*p6100 High Voltage Probe 1*adapter 1*instructions In Chinese And English A: Packing Includes: 1*digital Oscilloscope 1*type-c Data Cable 1*ordin