1、LED DISPLAY: The display screen is large, clear, and bright. Combining its backlight, large font, and flippable display screen, you can still read measurement values even in distant and low light environments. 2、MODES ADJUSTABLE: Inclinometer provides relative and absolute measurements as well as 0 and hold settings for any position. 3、ACCURATE MEASUREMENT: Digital protractor is a small angel gauge that is perfect for accurately leveling objects and measuring angles with consistent accuracy (± 0.1 ° at 0 ° and 90 °, and ± 0.2 ° at all other angles). 4、EASY TO USE: Digital angle meter with a magnetic base can be easily and firmly fixed on tubes and other curved surface. Automatic shutdown (no input or action after 3 minutes). Four units, degrees,%, mm/m, and IN/FT. 5、APPLICABLE SCENARIOS: Digital inclinometer is an essential tool for commercial and residential projects. It can be used in fields such as decoration, woodworking, architecture, masonry, machinery, automobiles, etc.