Voltage Tester,Non Contact Voltage Tester Pen(Grey)

NCV: Equipped with an AC voltage sensing probe, the voltage tester will emit a red light alarm when near an outlet or power line, indicating the presence of voltage | Dual Range: Detects standard and low voltage (12-1000V / 48-1000V AC) Press the "S" key to switch sensitivity | Easy to use: The electrical tester can be easily used by men and women of all ages, including electricians, DIY enthusiasts, professionals, hobbyists, and homeowners, essential tool for any household | LED Flashlight: Built-in LED flashlight brings convenience when you encounter power failure or work in the dark | Safety: Comply CE CAT III600V RoHS standard