ebuyerfix wokin Voltage Tester, Electric Tester AC 100 500V Pen Screwdriver Probe Light 3x140mm

Multi-Purpose: Electrical tester is very suitable for identifying whether there is AC voltage on sockets, switches, circuit breakers, fuses, lighting devices, wires and cables. Sensing function: Electric pen tip and tail hand touch very close to or in contact with the sample, we can observe the internal light-emitting electric pen. Safe and Reliable: The voltage tester has an easy-to-hold and ergonomic pen voltage finder, which is easy to use. Indicator Light: With indicator light, can measure breakpoints, move along the contact, when the indicator does not light was breakpoint, can measure the line whether is electrified, the non-contact sensor test. Easy To Carry: Features a handy pocket clip for convenient carrying. Includes batteries. TÜV / GS-approved.