The UNI-T UT255B Digital Multimeter is a dependable and easy-to-use electrical testing tool designed for accurate measurements in a wide range of applications. It provides precise readings for voltage, current, resistance, continuity, and more, making it ideal for electricians, technicians, maintenance professionals, and DIY enthusiasts. With a clear digital display, stable performance, and rugged handheld construction, the UT255B helps users troubleshoot electrical issues quickly, work safely, and get reliable results every time