Review on ⚡ Ultimate Non-Contact Voltage Tester Pen - AC12-1000V, LED Flashlight, Buzzer Alarm - Find Live/Null Wire, Locate Breakpoints by Mido Taylor

The voltage tester pen is a really handy tool. You no longer have to wonder if the outlet has power or if the plug works. It's very easy to use. Turn it on and place the probe at the socket inlet or near a live wire. You will get both visual and audible confirmation of power. That would be enough, but to help you in hard-to-reach or poorly-lit areas, it has a built-in laser pointer and flashlight. All of this for less than $10. That's the real deal.