Line laser GLL 18V-120-33 CG, The GLL 18V-120-33 CG Professional offers professional users in the construction industry reliable accuracy in the toughest working conditions. The concept with three possible battery types allows you to switch between the 18V and 12V platform as well as type C alkaline cells, preventing downtime and allowing you to concentrate fully on your employees. This robust line laser has a rubber-reinforced housing and laser window as well as IP65 protection, so you can work without worrying about water, dust or impact. To make work easier, the laser has a backlit corner keypad with which laser lines can be individually selected and an integrated bracket with strong magnets for quick and secure attachment. The fine adjustment of the laser lines allows the vertical line to be changed without losing the reference point. The Levelling Remote App for hands-free control of the laser lines saves time and ensures greater accuracy. This device projects three 360° laser lines and is ideal for construction workers building drywall, installing studwork or aligning window or door frames - as well as installing pipes or false ceilings and aligning sockets. L-BOXX 136 (1 600 A01 2G0), ceiling clamp DK 20 (1 608 M00 C4C).