3-48V Digital LCD Circuit Tester, Heavy Duty 3-48V Backlit Digital LCD Circuit Tester for Car Truck Low Voltage & Light Test, Automotive Circuit Tester with 140 Inch Extended Spring Wire

I bought this for a car audio install. Wow accurate and decent quality. Cant not believe i have went so long with out this tool. Using this thing with midrange multi meter and your there. Cecking fuses in easy. Only complaint is could be smaller but then you loose voltage reading lcd.

No good

Its just a great checker above a standard light. You know the exact voltage draw. Well worth the price!! Used it many times and its simply amazing.

I love these test lights. Keeps me from having to grab a voltmeter to test a circuit. Very convenient.

Easy to used

Broke out of the box

Easy to use

Love it

Muy buena

I am a real certified electrical technician and bought this as a backup. The one time I went to use it, tried checking a 12 volt signal it worked for 5 seconds and then went blank and wont work now. Dont waste your money because they have a 30 day return and now I know why.