????VDIAGTOOL V500 PRO-- 2 in 1 Professional Car PowerScan Circuit Tester Probe ALL-IN-ONE Tool For Any Circuit: V500 Pro covers all circuit tests :✅Multimeter function, ✅Oscilloscope mode, ✅ Component testing, ✅Positive and negative test , ✅Component activation , ✅Power supply/ground detecting/open & short testing, ✅ Injector test , ✅Signal circuit testing, ✅Checking for Bad Ground Contacts, ✅ Relay protection testing, ✅20FT extension cable & LED light,✅ AC/DC voltage/resistance/diode/frequency testing.This electrical tester is dedicated to solving real problems and saving you time and money!.
