DEWALT 150 ft. Red Self-Leveling Rotary Laser Level with Detector and Clamp, Wall Mount, Remote, Bag, (2) D and (1) 9V battery DW074KD - The Home Depot
DEWALT 20V MAX Lithium-Ion Cordless Green Cross-Line Laser Level Kit, (2) 2.0Ah Batteries, (2) Chargers, and TSTAK Case DCLE34020GW203C - The Home Depot