DEWALT 20V MAX Laser Level, Rotary, Red, 150-Foot Range (DW074LR) - Amazon.com
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
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DEWALT 20V MAX Lithium-Ion 150 ft. Red Self-Leveling Rotary Laser Level with Detector, 2.0Ah Battery, Charger, and TSTAK Case DW074LR - The Home Depot
DEWALT 600-ft Rotary Laser Level with Beam at Lowes.com
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DEWALT Line Laser, Self-Leveling, Cross Line with Laser Tripod, Tilting Head (DW088K & DW881T) - Amazon.com