LAND Car Circuit Tester Automotive 0.8-100V DC/AC Digital Light Voltage Tester,Auto Voltage Tester Electric Probe Test Pen,Heavy Duty Light Tester with Voltmeter

Good digital circuit tester. Works great and the read out is nice.

Item works as advertised. It takes a AAA battery that comes with it. It tells you exactly how many volts are coming thru the wire. Nice convenient carry case. Very pleased with item.

Its a test light, but gives you a voltage reading instead of just lighting up. Good for testing fuses or DC circuits. As opposed to a test light the requires no additional power, this circuit tester requires 1 AAA battery.

I checked this on 2 things.. a AA battery and a 6 volt battery.. The voltage came out exactly the same on this as it did on my multimeter, as you can see in the picture.. The reason why I took 2 pictures of that is to show that it does have a back light that you can turn on, and it does light it up.. It comes with a storage case too.. Well, if it reads exactly the same as my multimeter, I really do not know what more there is to say about its reliable readings..

This voltage tester is easy to use. The LCD display is easy to read. The probe cover is a nice feature and wont get lost because it is attached to the cord. Its nice having a voltage readout vs the old style lightbulb tester.

Only used it a couple of times but its done the job and is so much more convent than a normal multi-meter because there isnt the bulk in the way, and you have the needle to get right into your wiring.

Nice low voltage test light for use in automotive electrical testing work. Nothing special about it, works great though!

This is like your standard 12V test light, but it has a bunch of additional features that make it even more useful. First, its smart enough to switch between voltage detection and resistance depending on whether you connect it to an electrical circuit or just a single wire. Obviously it also reads voltages so you can see exactly whats going through it rather than having to guess based on the brightness of the test light like you would with the old school ones. Theres also a beeper that provides an audible continuity indicator in that mode. Overall, very happy with it!

It works good. It will swap itself from volts to ohms. Not sure why it does that but I’m sure it’s suppose to. My complaints is it’s such a slow process speed. Like if your check fuses 1 by 1 each one would take 1/2 to 1 sec per fuse but you’re waiting 3 secs for the device. Doesn’t sound like much but when you’re checking for a hot fuse and just want to stick stick stick you’ll find how annoying it can be. But it works and is accurate so still a good product

I love being able to check circuits with this and not having get our my full size voltmeter. Its nice to be able to probe a circuit right without having to get to the connectors which can be difficult at times. Definitely a must if you need to do troubleshooting on your car. For the price, it cant be beat.