MAXRIENY Digital Multimeter Infrared Thermometer Rechargeable Smart Voltmeter 9999 Counts Electrical Current Tester Capacitance, High/Low Voltage Diode for LED Automotive Electrician Electronic

[Dual Mode Power System]: The smart multimeter tester has 2 separated power systems, one is rechargeable lithium battery, the other is 2 alkaline batteries, you will never worry about no power problem. [Infrared Thermometer]: The pocket digital multimeter tester can also be used as infrared temperature gun. It can show both the real-time temperature and MAX temperature at the same time, the laser pointer can be used as a target location point. [High Voltage Diodes Measurement]: The dc ac ammeter can not only test low voltage diodes, but also can test high voltage diodes, such as rectifier diodes, regulator voltage diodes, light-emitting diodes. The tested voltage is up to 15V. [Smart Mode]: MAXRIENY S30 digital multimeter tester can automatically measure ac voltage, dc voltage, resistance and continuity with the best solution. All of this functions measurement can be done manually as well. [Amp Test Automatically Activation]: The electrical amp tester can automatically activate and identify ac or dc current test function (no need to switch, just plug the test lead into the amp port).