- Comprehensive Tool Set: This 12-piece screwdriver set includes both a 110V and 250V test pen, making it ideal for a variety of electrical tasks. - Safety First: Featuring a dual-colored, insulated rubber grip that withstands high voltages up to 1000V, this tool ensures safe handling in challenging environments. - Efficient Magnetic Tip: Equipped with a strong magnetic head, this screwdriver easily attracts screws and small metal components, minimizing frustration during repairs or installations. - Premium Construction: Made from chrome-vanadium steel treated for hardness (HRC52-54), this screwdriver is designed for durability and reliability across all tasks. Use Scenarios: - Perfect for electricians conducting routine maintenance or installations, ensuring safety and efficiency. - Ideal for DIY enthusiasts working on home improvement projects, providing the necessary tools for various electrical jobs. - Great for automotive repairs, allowing easy handling of small screws and components with its magnetic tip. This screwdriver set combines functionality, safety, and durability, making it a must-have for professionals and DIYers alike.