This non-contact voltage tester, can be used to test the presence of AC voltage from 80V~1000V, no need of metallic conduction, easy to read by visual and audio indication. Locates breaks along live, insulated wires and power cords. Adjustable sensitivity allows tracing of wires behind walls, around switches or receptacle.

With CE and UKCA Approval.

CAT Category: CAT III

Power off with knob.

Check voltage on 80-1000V AC.

Power supply: 1.5V"AAA"x 2 pcs batteries.

Adjustable high and low sensitivity by rotating gear.