Top 4 Best Digital Testers

✔Digital tester can also help you find the ground line in the circuit. Keep the tip of tester 1-5cm from the tested electric line, if an induction marking () is found on the LCD, the tested line is a ground line.
✔If the tester voltage doesn't reach 70% of higher voltage then it will display lower voltage. For example : In a 250V pin/socket, if the current of 154 volt is flowing then the display will show 12, 36, 55 and 110 and not 250V in the LCD screen.
✔Direct Detection: 12V - 250V AC/DC live objects through LCD display. When testing DC, please touch the earth with your hand.

✔VERSATILE & PORTABLE: Upgrade and versatie voltage multimeter pen featuring a portable design with multi-function offers a wide range of electrical applications test and inspections, including AC/DC voltage testing, resistance, making it a handy and multifunctional and portable voltage multimeter.

✔What is in the box? : 1 Multi Purpose Digital Line Tester
✔Brand : Taparia
✔Product Dimensions : 14 x 6 x 1.5 cm

✔The product is manufactured by Stanley Black & Decker with registered trademarks
✔You can check if the electric current is flowing by placing the tester on top of the wire
✔If the tester voltage doesn't reach 70% of higher voltage then it will display lower voltage.
✔12V-220V AC/DC live object through LCD display.When testing, please touch the earth with your hand