Easy-to-use line laser facilitates quick job setup with a range up to 100 Ft. with vertical, horizontal and cross-line modes. Built-in VisiMax™ technology monitors power consumption to maximize line visibility and extend battery life. Bright green-beam laser is up to 4X brighter than standard red beams. Includes: Green-Beam Self-Leveling Cross-Line Laser, LB10 L-Bracket, DK10 Ceiling Clip, (4) AA batteries, and hard carry case.