BOSCH GLL50-20G 50 Ft Green-Beam Self-Leveling Cross-Line Laser, Includes Integr
100% Satisfaction Satisfaction Guaranteed. BOSCH GLL50-20G 50 Ft Green-Beam Self-Leveling Cross-Line Laser, Includes Integrated Magnetic Mount, 2 AA Batteries, & Soft Pouch. 4.1″L x 2.5″W. 2 AA batteries required. Green-Beam Self-Leveling Cross-Line Laser, Integrated Magnetic Mount, (2) AA Batteries, Soft Pouch. 2.5 “w x 4.1 “w. Weight: 12.3 oz. DURABLE: The laser is IP55 rated