This handy little laser level is lightweight and packs the right punch for any flooring or tiling project. When the tiles have to be straight the flooring laser level accuracy of +/- 1/4in. per 60 feet is way more than you need when working for a bathroom or kitchen construction tool. With one-button on operation the two laser level beams are visible over multiple surfaces. For the professional remodeler or do-it-yourselfer with a 3-year no hassle warranty this handy tool on the job is a terrific value. Generates two lines on the floor at 90-degree angles for surface layout including tile stone brick carpet and hardwood flooring Projects two laser beams over wet mastic or concrete Angles are easily established with the built-in protractor. Includes: Tiling/flooring laser level two AA alkaline batteries floor target and in struction manual with warranty card soft sides pouch.