The Milwaukee M12 Green Cross Line and Plumb Points Laser provides users with all day runtime and best visibility in its class. Get 15 plus hours of continuous runtime with an M12 REDLITHIUM 3.0 CP Battery for ultimate productivity. The high-intensity green laser offers users superior visibility up to 125 ft. for long-range applications. The vertical and horizontal lines make alignment and level applications easy, while the 2 plumb dots allow for quick transfers from floor to ceiling. The integrated magnetic bracket features micro control and pivots on the plumb point for easy and fast alignment. The amplified rare earth magnets provide a strong hold and will not slide on steel studs, while an integrated hang hole makes setup easy and efficient in any environment. As part of the industry-leading M12 System, this laser is compatible with all M12 Batteries. Kit includes ONE M12 Lithium-Ion 4.0 Ah XC Battery and ONE M12 Charger. 125 ft. working range 165 ft. range with detector Accuracy: plus/minus 1/8 in. at 33 ft. Amplified rare earth magnets - will not slide on steel studs 2 in. plumb point access Self leveling: plus/minus 4° tilt IP54 rating 1 m impact resistance 3-year warranty Kit includes: one 3622-20 M12 12-Volt lithium-ion cordless green 125 ft. cross line and plumb points laser level and one 48-59-2440 M12 12-Volt lithium-ion XC battery pack 4.0 Ah and charger starter kit