The Bosch GLR825 Laser Measure is the longest most-accurate outdoor laser measure on the market, measuring distances up to 825 Ft. with an accuracy of 1/25 In. Its precision and versatility make it an ideal tool for the construction and concrete trades. This measure's 11 modes include the standard length, area and volume measurements, as well as continuous measuring, minimum/maximum measurement, multisurface, single indirect, double indirect, combined indirect, stake out and trapezoid. It can store 30 measurements in memory. It is a user-friendly measure, with an integrated viewfinder for long range as well as a large, readable backlit display.