Twoinone multifunctional design that combines oscilloscope and multimeter functions in a single device, reducing the need for separate instruments and saving bench space. Onekey waveform capture for quick and convenient oscilloscope measurements with a single press. Clear and intuitive waveform display on a 2.4inch color screen for easy signal interpretation. Intelligent protection mechanism with builtin overload protection to safeguard the device and your circuits. Key features and attributes Function Oscilloscope and multimeter in one device Onekey waveform capture for fast oscilloscope operation Multimeter functionality for measuring basic electrical quantities Display and readability 2.4inch color screen provides clear, immediate waveform visualization Safety and protection Builtin overload protection offers intelligent protection during testing Performance and practicality Integrated design simplifies workflows by combining two essential testing tools Overload protection helps prevent damage to the device and tested circuits Use scenarios Electronics and prototyping Use the oscilloscope function to view waveforms and the multimeter function to measure basic electrical quantities during debugging and testing of circuits and components. Field service and onsite troubleshooting A compact, readytouse instrument for quick checks in the field; capture waveforms with one key and review on the 2.4inch color display while ensuring safety with overload protection. Education and training Visualize signal behavior and perform measurements in teaching environments, improving understanding of waveform dynamics and measurement concepts without switching between devices.