New PLS180 Red Cross Line Laser Level System with Detector, PLS-60522N by Pacific Laser Systems Rugged design withstands Rough handling on the job site; drop tested at 1 meter Self-leveling, red horizontal- and vertical-cross line laser level for rapid, accurate leveling and layout Accurate to 3 mm at 10 meters (1/8 inch at 30 feet) Laser line detector for use in high ambient light settings Class ii laser product, &lt; 3Mw