Tired of using old-school bubble levels or an older model laser level that just doesn't work the way it should? Put your bubble level in your antique tool collection and use this leading-edge self-levelling laser level by Randy Travis Machinery. Whether you just want to hang pictures or need exact precision for home renovation projects, you'll find a wealth of uses for this superb tool. With its 50-foot crossline, you'll enjoy perfect visibility and accuracy. You'll get it right the first time in contrast with older models. With three beams: horizontal, vertical, and cross line, you'll zero in on the exact spot to install shelves, hang the painting, put in tiles, or whatever project you need to complete. On an inclined surface, it self-levels on inclines within four degrees. If the incline exceeds four degrees, the tool will flash, prompting you to adjust the tool's location to ensure an accurate result. Portable and easy to operate, it boosts the safety factor since you don't need to balance on a ladder. Simply point and go. Two modes, lock and unlock, allow you to line up the three lines of sight for perfect positioning.