Circuit tester automotive: voltage tester screwdriver pen has two kinds of applications, one for measuring circuit electrical pen and the other for screwdriver, voltage tester electric; Voltage tester: it is manufactured with professional technology to ensure the of the product and can work long time, test pen screw driver; Electricity tester: adopts precision production to stable characteristics and high reliability, electrical tester; Circuit tester pen: you can use it to directly test voltage as a voltage tester pen, you can also use it as a screwdriver, power tester; Voltage tester pen: when you use the voltage test pen, before testing, it is necessary to insert the screwdriver to the bottom, hold the finger against the end of the handle the neon light when there is electricity and operates safely, voltage test pen
What's in the box
2 x Panel Meters & Components
