allsun Automotive Electrical Circuit Tester Probe 2-24V DC Pen Vehicle Power Diagnostic Tool Auto Wire Test Light Device System Analyzer

a must have product for any car electrical repair, makes it so easy

I just needed a tester for misc things. Works great

Instructions have a little to be desired but Ive used the tool on two jobs and it works as advertised. Very happy with it for the price

Very good

I have something draining the battery in my Jeep. Can this tool help me find the culprit?

work perfect and very happy thank you

I used the power probe the day I got it to locate a short in my riding mower. The probe works great and saved me a lot of time. I could not believe the low price and figured it would be junk but took a chance and ordered it and am I glad I did. The probe is very good quality and will be on my work bench for years to come. If you need a basic power probe, this probe is for you!

Got it fast and worked great. Went to use it again after having it a month and it doesnt work and Amazon wont let me return it or exchange it. Recommend not purchasing.

It works but the battery is very bad

great for troubleshooting trailer wiring, testing lights, etc. Sort of wished I bought the one with a digital volt read out, but I can get by fine with this. Long cord and sharp probe.