The UT181A is a compact digital multimeter designed for a variety of applications in electrical engineering and electronics. It supports both AC and DC voltage, making it a versatile tool for professionals and hobbyists alike. With compact dimensions of 24 cm in width, 7.5 cm in height, and 29 cm in length, it is easy to transport and store. The device weighs 1.211 kg and features a user-friendly interface that allows for precise measurements. Included in the package are a power supply, a USB cable, a software CD, a temperature adapter, two temperature probes, and a storage bag, which facilitate the use and transport of the multimeter. The digital technology ensures a clear and accurate display of measurement values, making the UT181A a reliable companion for all measurement tasks.