5-in-1 Multi-Function Electrician's Test Pen, 110-500V Voltage Detector for Home Use

This versatile electrician's tool offers five essential functions in one compact design, making it ideal for home use. It efficiently detects voltage ranging from 110V to 500V, ensuring safety and precision during electrical inspections. With its user-friendly interface, this test pen provides clear and accurate readings, helping to diagnose electrical issues quickly. Perfect for homeowners and DIY enthusiasts, it combines reliability with ease of use, enhancing your toolkit with professional-level functionality. Scope of application: 110-500v Manufacture country: China Instructions included: No