3 IN 1 OSCILLOSCOPE MULTI-METER ENSURES MULTIPLE AND HIGH EFFICIENCY OPERATION--Oscilloscope + signal source + multimeter: One instrument for multiple purposes, with the functions of three universal test device
MULTIPLE TESTING TOOLS FOR VARIETY ELECTRICAL ITEMS--Universal multimeter function: It can measure voltage, current, resistance, diode, capacitor and continuity test
EQUIPPED WITH SIGNAL GENERATOR FUNCTION TO OFFER WAVEFORM OUTPUT--Signal generator function: It provides sine wave, square wave, triangle wave, trapezoidal wave and other waveform output, sine wave frequency can reach 25MHz
AUTO ONE-BUTTON TEST FUNCTION OFFERS EASIER OPERATION--AUTO one-button test function, easy and convenient
DATA MAINTAIN FUNCTION PROVIDES FAST COMPARSION--Two groups of reference waveforms + 6 groups of saved waveforms can be called out for fast comparison