The laser level tool automatically levels, and features intuitive indicators that let you know when your lines aren't level.
In addition to the 360° continuous level line, it can project plumb cross lines to accurately guide a range of DIY projects. in diameter, making it easy to hang pictures at the same precise height, install chair rail molding or a wallpaper accent, and more. The SKIL Self-Leveling 360-Degree Cross-Line Laser projects a bright, continuous, horizontal line around an entire room, up to 65 ft.
Self-leveling 360 Degree Red Cross Line Laser - LL932201