UNI-T UNI-T LM32DA Digital Angle Meter is a versatile tool for measuring angles with high accuracy. It offers features like angle measurement, relative value mode, calibration, data hold, unit conversion, laser pointer (in LM320B model), and a magnetic base for attaching to metal surfaces. The device has an easy-to-read EBTN display with backlight and can be powered off automatically after 5 minutes of inactivity to conserve battery. It comes with a Type-C charging interface and includes accessories like a USB cable, user manual, and a base plate.