Multipurpose Laser Level - 2-in-1 mode provides users with more measure needs:? 15Ft Cross level line ?Magnetic torpedo level with 90/180 bubbles Cross Laser Line - Designed with15Ft vertical and horizontal line for leveling.It built-in bubble vials ensure more accurate leveling.Class II laser product, output 1mW Mini Magnetic Torpedo Level-Design with 90 180 bubble vial, and bubble vial designed with LED lights for easier reading in dark workspaces Pocket Design - Our leveler tool is small in size and easy to carry. When not in use, it takes up little space for storage Wide Application - Ideal for decoration, home furnishings, construction and related working for aligning and leveling, such as hanging picture, wall writing painting,space between hangers, level the nails, home renovation etc