Advanced Functionality: Equipped with features like voltage testing, circuit detection, and wire tracing, this Multifunction Test Pen is an indispensable tool for any electrician or DIY enthusiast. Experience precise and reliable readings with every use. User-Friendly: Designed with the user in mind, this tool features an easy-to-read display and a comfortable, non-slip grip. It's , portable, and ideal for carrying on the job. Design: Built to withstand the rigors of daily use in tough environments, our test pen is made from high-quality materials that and consistent performance. Versatile Use: Whether you're working on residential electricity, automotive circuits, or telecommunications, the test pen provides the versatility you need to tackle any electrical challenge., Manufacturer: PokFhgur