DEWALT 40 ft. Red Self-Leveling Cross Line Laser Level with (2) AA Batteries & CaseDEWALT 40 ft. Red Self Leveling Laser Level The DEWALT 40 ft. Red Self Leveling Cross Line Laser Level is an essential tool for precision projects, featuring an accurate laser reference line. Its robust construction, with a locking pendulum and over mold housing, ensures durability on even the toughest jobsites. Perfect for both professional contractors and DIY enthusiasts, this laser level offers the reliability and function you expect from DEWALT.