KEY FEATURES ACCURATE LEVELING: This Johnson Laser Tool is designed to offer the accuracy and convenience in your next project demands. It projects self-levelling vertical and horizontal laser line simultaneously to create a cross-line while surveying; guiding; leveling and more. LASER BEAM: The self-level tool features a GreenBrite laser beam that provides 400% better visibility; ideal for outdoor use and in bright lights. The laser beams offers a range of up to 200 ft. for tasks on large...