The Bosch GLL 3-80 CG 360�, Simply Connected Tri-Plane, Green Line Laser Level for the professional user, is the world's first laser tool of its kind to simultaneously project clear 1x horizontal and 2x vertical laser light planes. Not only this but the Bosch GLL 3-80 CG green line laser level also performs the functions of a cross line laser level. Features: Up to four times better visibility due to the green laser lines Simply Connected for contactless controlling without touching and without losing precision, more functionality CAL guard function for more trust and possibility to focus on the job One horizontal and 2 vertical 360� lines enable many new applications for simultaneous marking, alignment and levelling indoors Dual Power Source: Can be operated both with 12V LI-ion battery and with standard alkaline batteries High visibility of the laser lines with a working range of 30 m (without receiver) Self-levelling (�4� in <4 sec), very precise (� 0.2 mm/m) and range of up to 120 m with LR 6 or LR 7 Professional receiver (sold separately) Compact, easy to handle and extremely robust (IP54 rated) Pendulum lock ensures safe transport Includes: L-BOXX 136 (1 600 A00 1RR) BM 1 Professional universal mount (0 601 015 A01) Laser target plate Pouch 1 x battery GBA 12 V 2.0 Ah (1 600 Z00 02X) Quick charger GAL 1230 CV (1 600 A01 16B)