3 in 1 Portable Digital Oscilloscope, DSO3D12 2-Channel Oscilloscope, Multimeter and Signal Generator, 120MHz Bandwidth, 250/s Sampling Rate, Waveform Analysis

3-in-1 Design IPS Screen This portable oscilloscope integrates a multimeter and signal generator in one device with a 3.2-inch IPS screen for highly sensitive waveform analysis with adaptable channel colors. Signal Generator Waveform Output The 3-in-1 digital oscilloscope integrated signal generator emits sine, square and triangular waves with adjustable frequency 0-2MHz and duty cycle 1%-99%, 2-channel oscilloscope making it ideal for testing and debugging electronic circuits. Multimeter Dual Function Digital Oscilloscope Multimeter equipped with a real RMS multimeter and measures DC/AC voltage, current, resistance, capacitance and more, so the simultaneous use of oscilloscope and multimeter functions can be used for low voltage testing. Dual Channel Oscilloscope With 120MHz bandwidth and 250/s sampling rate, this 2-way oscilloscope supports automatic triggering, FFT spectral analysis, cursor measurement and waveform economy for detailed signal analysis. Portable USB Rechargeable Powered by a 2500-mAh lithium battery, this portable car oscilloscope is USB rechargeable and has a compact design that makes it suitable for field research, laboratories and educational use.