The FNIRSI handheld oscilloscope combines oscilloscope, multimeter, and signal generator functions in one device. It offers a 10MHz bandwidth, 50MSa/s sampling rate, and ±400V maximum measurement voltage. The oscilloscope has a 2.8-inch HD LCD display and built-in 3000mAh battery for up to 6 hours of use. With automatic measurement, waveform storage, and export capabilities, it is ideal for professionals and hobbyists alike. Features Oscilloscope Mode: 2-channel, 10MHz bandwidth, 50MSa/s sampling rate, auto/normal/single trigger modes, and vertical sensitivity from 200mv/div to 10v/div. Multimeter Mode: 4-digit 10000 counts for AC/DC voltage and current, resistance, capacitance, and temperature measurements. Signal Generator: Maximum output frequency of 2MHz with seven waveform types (sine, square, triangle, full, half, noise, DC). Design and Display: FPGA MCU ADC architecture, high-voltage protection, 2.8-inch 320×240 HD LCD, 3000mAh rechargeable battery, Type-C charging. Data Storage and Export: One-click save function with waveform image storage and export via Type-C connection. Versatile Usage: Ideal for professionals, factories, schools, hobbyists, and home use.
