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

Easy to use

Instructions on how to use product are REALLY awful. Maybe if the manufacturer had used a native English speaker to write them I could have used it. I have returned this product for a refund.

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.

This was a great investment. Once you figure out how to use it, its great. I had to watch a few YouTube videos in order to understand exactly how it was working. Once I did, it worked great.

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!

Very useful tool, all functions as described. Good value.

Thanks

work perfect and very happy thank you

Honestly works great. Have used it religiously in my mobile mechanic business to diagnose relays and solenoids. Time saver and money maker!

Did not last a main wire got loose from a Soldering point inside the In casement and could not use anymore. Used 2 times and was stored for a year when I got it out to use it again got did not work. Hope I can send it back for repair after this long.