Racers, mechanics, and DIYers who need precise angle measurements, this Longacre digital level is a pro-grade tool. It reads angles from 0 to 90 degrees with an accuracy of 0.1 degree. The display is a good size (2.5" x 0.75") and is self-inverting, meaning it always shows the numbers right-side up no matter which way you hold it. It also has a backlight for working under cars or in dimly lit garages. You can easily calibrate it in the field to maintain accuracy. It's perfect for setting suspension alignment (caster, camber), measuring spoiler angles, checking frame geometry, or any task where a small angle matters. It even fits into Longacre's caster/camber gauge fixtures (sold separately). Comes in a rugged hard plastic carrying case for protection. A reliable, easy-to-use tool from a trusted name in racing equipment.