Fully automatic rotation laser for horizontal and vertical use. Stabila GreenBeam technology for improved visibility of the rotating laser beam. High leveling accuracy of 1/8 In.100 Ft. Dustproof and waterproof (IP 65). Shock-absorbent Stabila soft grip casing. Working area with set receiver, up to 2000 Ft. (600 m) in diameter. Includes: laser, receiver with bracket, target plate, elevation rod, tripod, 2AA batteries, 2D batteries, carrying case and owners manual.