You get a Brand-New BOSCH GLL100-40G Professional Green Beam Self-Leveling Cross-Line Laser Level. The Bosch GLL100-40G Green Beam Self-Leveling Cross-Line Laser uses green-beam technology, which emits green lines up to 4X brighter than standard red beams. This gives the laser a working range up to 100 Ft. The laser produces vertical, horizontal and cross-line modes, and the tool can project two lines independently or together, for a broad array of alignment and leveling applications. It includes Bosch-exclusive VisiMaxT technology, which monitors tool temperature and power consumption to deliver the brightest line for the job. The tool has full rubber overmold housing, designed to be similar to a roll cage, so every major impact point is reinforced with rubber. The onboard user interface allows easy selection among the layout modes. The Bosch Smart Pendulum System self-levels and indicates out-of-level condition, and it locks the pendulum for secure transport. The included LB10 L-Bracket and DK10 ceiling clip offer quick setup and extra-strong magnets. Green-Beam Self-Leveling Cross-Line Laser. 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 VisiMaxT 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.