Review on ⚡️ GTC CT8002 Cordless Circuit Tester by General Technologies Corp by Greg Sullivan

After using one of these testers throw away your old cable tester. A bright red light and beep lets you see and hear if your circuit has power. Test without worrying about the ground wire falling off if you're upside down under the dash, or trying to get a good ground, just hold the tester and touch any metal part of what you're working on, anyone Part of your body that has an opening forearm skin, elbows with other hand etc. you often already touch something that has a bottom battery that lasts forever, this is my second, the first has taken a toll on me for 3 years, lots of drops, and the battery was still good