Review on Power Probe PP3LS01 Red Circuit_Testers by Ronnie Dunn

How did I live without this? I bought this to fix my boat trailer wiring. My trailer has hidden wiring which makes it even more fun to find opens/shorts. While I could and did use my multimeter to test, I stumbled across a video of someone using one of these to test the wiring and I heard angels chanting. Being able to apply power directly to the wiring to see if the segments are working is a godsend. This significantly reduced the work and time required for troubleshooting. It is also very convenient to check your crimps and so on before and after sealing. LOVE this shop.