400mm Digital Level Ruler Electronic LCD Display Aluminium Alloy Magnetic Digital Protractor black

Feature: 1. LCD DISPLAY: Support high definition LCD with backlight function, can be used normally in dim light, makes it easy to read, even in low light conditions. 2. ACCURATE: The digital level ruler provides highly accurate readings, making it an essential tool for leveling and alignment, provides accurate readings in real time. 3. MATERIAL: High strength aluminum alloy body, durable, with a quality chip on the ruler, magnetic base ensures that the level remains securely in place during use. 4. PORTBALE: Fine workmanship, small size and compact, easy to carry and store, easy to use, good performance, ensuring that you always have it on hand when you need it. 5. MULTIFUNCTIONAL: Digital level ruler offers a variety of functions, widely u