Screwdriver tester, voltage tester, 24–250 V voltage tester, electrical test equipment, ABS housing, for circuit repair--BIEMMEDUE

Intelligent Chip: The voltage tester is equipped with a wear- and scratch-resistant ABS housing. Thanks to an intelligent chip, this tester features an optimized chip control program, resulting in increased safety and a longer lifespan. On/Off Detection: This voltage tester can check the power supply. If the green LED indicator lights up, the plug is good. If it doesn't light up, the plug is broken and the contact is faulty. Easy to Carry: The 24-250V voltage tester is small and lightweight, saving space. You can easily take it with you and use it conveniently at work. Neutral and Live Identification: Our voltage tester can distinguish between neutral and live conductors. Insert the test probe into the socket; if the red and green LEDs light up simultaneously, the conductor is live.