Review on 🔌 Twidec/Voltage Tester Pen Non-Contact with LED Flashlight + GFCI Outlet Tester Power Socket: Find Breakers and Detect Voltage with TA100+TA106B" by Josh Jeffries

Tester better than Milwaukee or Flukes iv. It actually takes low voltage like a 5V USB charger. And the plug tester is great and has a GFI reset button. Worth the money. For example $20. I'm an electrician so I love it. Oh, and I give bad reviews. I promise that when things suck I'll try to save people the hassle as I hope they do for me because we all don't return the process it's a bunch of crap and d takes forever