- Durable Construction: Made from high-quality rubber material, this electrical tester pen is designed to endure challenging work environments, ensuring long-lasting performance and reliability. - Precise Voltage Detection: Featuring robust breakdown capabilities, the pen safely and accurately detects both AC and DC voltage. The ergonomically designed handle provides enhanced control during testing, making it an essential tool for electrical applications. - Versatile Functionality: Beyond voltage detection, this tool functions as a heavy-duty screwdriver, allowing for various repairs and adjustments. Its dual-purpose design adds value and adaptability for different tasks. - Efficiency Boost: The integrated magnetic screwdriver head securely holds screws in place, minimizing the hassle of handling small metal components. This feature promotes faster task completion and enhances overall productivity. Use Scenarios: 1. Home Repairs: Ideal for diagnosing electrical issues during home improvement projects, ensuring safe and efficient repairs. 2. Professional Maintenance: Perfect for electricians working in commercial settings, providing reliable voltage detection and quick hardware adjustments. 3. DIY Projects: A must-have for hobbyists tackling electrical installations or repairs, giving them the tools necessary for reliable performance. With its combination of durability, precision, and versatility, this electrical tester pen is equipped to meet a wide array of professional and personal electrical needs.