Automotive Test Light with 3-48V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Dual Color Polarity Indicate, Electric Test Pen w/Stainless Probe for Car/Truck/SUV Checker

Great product. At a better price. Simple to use. Comes ready to use. Light weight. Works like a dream.

Cord is long enough to reach across my Chevy Silverado from battery to fuse box-Extremely easy to use, great cost for the product. It is well made- and functions well (I have yet to see a green light they’re all red, but I’m a woman who doesn't know much lol and only uses it for fuses -). Fits right in the glove compartment and can be used at any time- works great for what we boogie it for.Would buy again !

I received this tester and it works really well. Great value for the money and a better value than what I saw at the store

Very cool little gadgets, works effectively to test the voltage and I love that they shine red and green for the pos and neg. It is nice to be able to not only test that the circuit is working but also that it delivers a reading of the voltage, very nice for testing car batteries. My uncle ordered a set for us and then liked the so much he got another set to keep in each car. Very cool tools to add to your automotive toolbox

Works perfectly! Great price

I use this all the time for quick voltage checks. It's easy to read and accurate, and can be hooked to the positive or ground side of a circuit, red LED indicates power and green LED indicates ground.The clip could be better and because of it's construction it is possible for the circuit board and display to rotate inside the housing when you're trying to reposition it, but for the price this is a great voltmeter test light and I really like how the rubber cap for the probe is attached to the cord.

Great quality product, Tremendous value for the money, Great design, and just what i was looking for

Utility voltage display functionality ease of use