【Two-in-one multifunctional design】Integrates the functions of oscilloscope and multimeter. It not only has a 2.5Msps high-speed sampling rate and 1MHz analog bandwidth, but also has a 4000-code digital multimeter function, which meets various test needs and improves work efficiency 【One-key waveform capture】Equipped with a one-key oscilloscope function, users can capture waveform signals with simple operations without complex settings. At the same time, it provides three waveform scanning modes: automatic, conventional and single, which adapt to different test scenarios and ensure the accuracy and stability of waveform capture 【Clear and intuitive waveform display】Adopting a 2.4-inch color screen display, the waveform display is clear and intuitive, which is convenient for users to observe and analyze waveform signals and improve test accuracy and efficiency 【Intelligent protection mechanism】Built-in overload protection mechanism, equipped with a 10A fuse, effectively prevents equipment from being damaged by overload. At the same time, the automatic range function can automatically adjust the range according to the size of the test signal, protect the equipment from damage, and ensure test safety 【Convenient data storage and display】Supports data waveform retention function, which can store 100 sets of data and 10 waveforms, which is convenient for users to analyze and process later. At the same time, historical data and real-time data can be displayed on the same screen, allowing users to view and compare test results at any time 【Diverse application scenarios】Suitable for a variety of application scenarios, such as AC voltage testing, resistance testing, and capacitance testing. Its powerful functions and convenient operation enable users to easily cope with various testing needs and improve work efficiency and accuracy Specifications: Product Dimensions: 77*157*25mm Display: 240*320 Color Screen Backlight: light remains on Battery: Three AA batteries (included) Static workflow: about 65mA Continuous use time: More than 10 hours/battery capacity about 65mAh Observation area: 49*36.7mm Input resistance: about 10MΩ Auto sleep: 15 minutes or disabled Sleep current: ≈35μA Storage capacity: 100 DMM data, 10 OSC waveform records