The 360° Magnetic Digital Protractor Angle Finder Gauge is a precision tool for measuring angles in various industrial and business applications. With a display resolution of 0.05° and a measuring range of 0-90 degrees, this digital protractor provides accurate results. The compact size of 58*57*24 mm and weight of 57g make it easy to use and carry. Powered by 2*1.5V AAA batteries (not included), this protractor operates within a working humidity of 40-80% and a temperature range of 0 to 40 degrees, offering versatility in different environments. Originating from China, this digital protractor is a reliable tool for precise angle measurements.