Combination Laser GCL 2-50 G. The ready-to-use GCL 2-50 G Professional combination laser makes alignment and transfer a breeze. Thanks to its robust design with a rubberized housing for better protection of the embedded lenses and its dust and splash water protection according to IP 64, full concentration on the task at hand is ensured. The on/off switch and the keypad with just one button guarantee easy operation. The laser receiver mode of the GCL is always activated for immediate use. Clearly visible green laser lines and green plumb points provide increased visibility in brighter environments. Quick and secure mounting is ensured by the RM 10 Professional rotating mount with very strong magnets. The RM 10 Professional allows for precise positioning of the laser lines around the plumb points. The robust GCL 2-50 G Professional is ideal for numerous applications such as framing in drywall construction, installing sockets and doors, as well as transferring points when mounting lights. The GCL 2-50 G Professional offers working range lines up to 15 m (points: up to 10 m), which can be extended up to 50 m with the optional LR 7 Professional receiver. The RM 10 Professional is compatible with the optional DK 10 Professional ceiling clamp for ceiling applications or for fine height adjustments. Included in the delivery: RM 10 Professional rotating mount, laser target plate, carrying case, 4x 1.5 V-LR6 batteries.