1、Easy to Read: Angle measuring meter features a high transparency plate, high visibility indicator, clear markings, large numbers and easy to read. Unique design for easy comparison, with angle comparison table on the back, easy to use. 2、Multifunctional Level Bubbles: Angle gauge will not move easily during the measurement, it will stick to the metal surfaces, liberate your hands. The bottom of the tiltmeter has a fluorescent bubble that can be clearly seen at night. 3、High Accuracy: The angle measuring gauge utilizes a high sensitivity bearing gravity dial to automatically measure a wide range of slopes, and its unique design allows it to consistently measure the desired angle in most situations. Wide measuring range, quickly find the exact angle: accurate to 0.5 degrees. 4、Wide Use: This inclination measuring tool is small in size, easy to carry and store, with two hanging holes and strong clips, easy to be hung on the tool kit, more convenient to operate. Suitable for civil engineering, building decoration projects and other projects that must involve slope and inclination. 5、Premium Material: The protractor locator is made of high impact resistant material, which is durable, lightweight, wear resistant and has a long service life.