Small Size and portability: This compact and lightweight inclinometer is easy to carry in your pocket and convenient to use on the go. LCD Display with backlight: A large LCD screen with backlight and clear font design lets you read the numbers more easily, even in dark spaces. Versatile Design: Fast response time and flexible measurement options include absolute and relative measurement, plus the ability to convert between angle and slope. Data Hold Function: The HOLD button locks the current reading for easier reading and notetaking. Practical applications: Carpentry and furniture making: check mitre angles for trims, verify plumb and level surfaces, and set components accurately. Construction and site work: align machinery, measure incline on floors or ramps, and verify slope for drainage or piping. Home improvement and DIY: level shelves and mounts, hang pictures, and ensure angled installations are correct.