Voltage tester with LED indication NEO's 12-1000V AC inductive voltage tester 94-007 supports contact (70-250V AC) and non-contact (70-1000V AC) methods. It has a total length of 145 mm. Equipped with an LED light for assistance, an audible signal, a battery indicator, and a practical pocket clip. Designed for detecting damage to insulated AC cables, checking the phase in AC outlets, and locating live wires in walls under plaster. The NEO voltage tester is powered by 2x AAA batteries. The frequency is 50/60 Hz. It features a breakpoint test function and a continuity test. It is a tool that allows you to easily detect a fault in an electrical installation.