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 – up to 4X brighter than standard red beams. Full rubber overmold housing helps protect every major impact point, with a design similar to a roll cage. Easy-to-use laser setup modes controls vertical, horizontal and cross lines. Versatile job layout lines can be projected separately or together for a variety of level and alignment applications. Smart Pendulum System allows tool to self-level, and it indicates out-of-level condition. Secure laser transport after switching off, pendulum is locked. Onboard user interface easily select among the layout modes. LB10 L-Bracket provides fast setup and extra-strong magnets. DK10 Ceiling grid clip provides easy setup in ceiling-grid applications. Jobsite-tough construction withstands rainy or dusty jobsite conditions and is IP64 rated. Battery gauge features a three-LED indicator for battery management. What’s in The Box. GLL100-40G Green-Beam Self-Leveling Cross-Line Laser. 4 – AA Batteries. 30 Day Satisfaction Guaranteed. Self-Leveling, Up to 4°. 14° F / -10° C 1 22° F / 50° C. Tripod BT 150 Telescoping Pole System BP350 Grade Rods GR 16, GR500 Mounts and Positioning Devices BM 1, BM3, RM10, LB10. Secure & hassle-free shopping. All our sales are backed by a 30-day satisfaction guarantee.