The adirpro digital measuring wheel is ideal for accurately calculating long distances up to 9,99.9 feet - both indoors and out. for convenience, it's light in weight and can be easily transported from one location to the next, collapsing to a compact 27 inches for easy storage.
measurements are precise and clearly displayed in either u.s. or metric units in feet, inches, hundredths and centimeters. this is very convenient if you need to calculate mixed measurements for one particular project. for example, you can determine the square footage of the flooring needed for a bathroom and also determine the centimeters of a pipe that will run the length of the same floor.