The Kapro 883G Prolaser 3D All-Lines has 360 degree beams in every direction and is designed with 3 lasers 1 horizontal 1 side vertical and 1 forward vertical. The laser has a manual mode for tilted marking and pulse mode. This set includes a multi-functional magnetic mount Beamfinder glasses laser target Li-ion battery battery charger and a hard carry case. The level is both water and dust resistant perfect for wiping down and cleaning. All lines are automatic self levelling up to +/- 3 making it the perfect level for setting floors and wall tiles aligning and framing doors and windows and much more.