1. Made of high-quality materials, reliable quality and durable 2. Dedicated to electrical testing, suitable for 2mm jack socket test accessories 3. Suitable for electrical testing in cars, automobiles, automobiles, etc., easy to use 4. Strong conductivity, with the characteristics of not easy to rust and large elasticity 5. It has a sturdy feature and a fast and stable measurement response time 6. The tool adopts a non-slip texture design to improve your operating comfort, high reliability and long service life 7. Good contact: brass test needle end is not easy to break 8. It can be used for automotive diagnosis, testing and repair, as well as physical laboratories, schools, homes and industrial projects, with strong practicality
