Feature: 1. TECHNICAL PARAMETERS: The oscilloscope has a 50M sampling rate, 2Mhz actual bandwidth, and 10M analog bandwidth 2. FULL FUNCTIONALITY: The oscilloscope has a complete trigger function (single, normal, automatic) for measuring periodic analog signals and aperiodic digital signals 3. AUTOMATIC AND PREVENT BURN: The maximum detectable voltage of the digital oscilloscope is 400V and support high voltage prevent burn function. Support a click automatic function, without complex adjustment can display the measurement waveform 4. COMPRESSIBLE WAVEFORM: The 2 channel digital oscilloscope has a storage depth of 20K and support waveform compression and expansion. The current waveform can be compressed arbitrarily, and the maximum compression can be viewed by 100 times 5. POWERFUL AND VERSATILE: Digital oscilloscope signal generator is rich in extensibility, allowing you to extend more functions with different modules(module is still under development) Specification: Item Type: Digital Oscilloscope Sampling Rate: 50M/1CH Number of Channels: 2 Analog Bandwidth: 10M (1 channel) Actual Bandwidth: 2M (1 channel) Measuring Voltage: X1 (40V), X10 (400V) Input Impedance: 1M Storage Depth: 20KB Parameter Display: 12 Kinds Current Measurement: 0-6A Minimum Accuracy: 2mA Current Sampling Rate: 2.4KSa/S Display: 3.2in LCD, 320x240 resolution Charging Voltage: 5V Battery Capacity: 1 x Rechargeable lithium battery 2500mAh Continuous Working Time: 4.5-6H. Package List: 1 x Oscilloscope2 x Crocodile Clip1 x USB Cable1 x User Manual