About this item

• LED display board – Electric tester pen with LED display board, the reading is clear and quick, can be used to point at something at job sites, used in circuit breakers, lighting fixtures, switches, sockets, etc.
• Direct detection button – Voltage tester wirh direct detection button, can directly or indirectly measure 12, 36, 55, 110, 220V AC and DC, provides the easiest way of checking for electrical current in a wire, switch or lamp that has stopped working.
• High quality material – Voltage tester is made of first quality material, it is strong and durable to use, can be used as a screwdriver for your convenience while working.
• Inductive testing – Noncontact voltage tester can inductive testing makes it easy to test breakpoints for inductive breakpoints, detect microwave radiation and leaks, etc.
• Quickly test – High quality test head, test head quickly test ac or dc voltage, use in circuit breakers, lighting fixtures, switches, outlets, wires, and anywhere you need it.