The DMM20 Digital Multimeter by General Tools is a reliable manual ranging multimeter featuring 7 functions and 20 ranges. This device is perfect for measuring voltage, current, and resistance, making it suitable for a wide range of electrical tasks. Its user-friendly interface and clear display enhance usability, while its compact size allows for easy portability. Designed for both professionals and hobbyists, the DMM20 meets industry standards for safety and performance, ensuring accurate readings in various applications. This multimeter is an essential tool for anyone working with electrical systems.