Characteristics 360° red laser, ideal for precision work on several walls at the same time Line projection: 1x vertical, 1x horizontal 360° Laser lines that can be activated independently Intuitive self-leveling with LED indication Simple to use, with rubber inserts ON/OFF switch Self-leveling (°)4 Laser classificationClass 2, <1mW Laser color Red Wavelength [nm]635nm ± 10nm Max depth (m)20 Laser projection1x 360° horizontal, 1x vertical Self-leveling time [s]2~4