Electrical Tester Pen Inductive Voltage Tester Screwdriver 5 Pcs For Neutral☜

Feature: \n 1. Multi Function: This inductive voltage test pen can be used for neutral live wire judgment, line on off detection, has self check function.\n2. Slot : The pen head is slot screwdriver designed, with the diameter of 3mm, convenient to contact, assemble and disassemble.\n3. High Brightness: The pen shell is transparent, built in high brightness LED lamp bead, intuitive for testing, makes the measurement easier.\n4. High Safety: Adopt intelligent motherboard chip and professionally upgraded chip control program, have higher security and longer service life.\n5. Pen Clip Design: This electrical test pen is more convenient to carry around when working, with thoughtful pen clip design. \n\nSpecification: \n\nItem Type: Electrical Tester Pen\nMaterial: ABS, chrome vanadium steel\nNeutral Live Wire Judgment: Yes\nLine On Off Detection: Yes\nSelf Check Function: Yes\nSlot Screwdriver: Yes\nLED Lamp Bead: Bright green lamp bead\nMeasuring Range: Voltage 70-250V\n Diameter: Appr: