Multi Surface Laser Level LED Light Vial, 30Ft Cross Line Laser | Clear Horizontal & Vertical Lines, Wall Mount, 2 Pins, 10 Sticker, 2 AA Batteries for Hanging Frames & Picture, Wall Marking

One-switch Operation: Simple one-switch operation powers 3 laser lines on and off, projecting 3 level lines onto a surface; enabling homeowners to begin hanging pictures, mounting frames, and home renovation with ease.
Angle Dial & LED Light: The angle dial serves as an angle reference, allowing easy adjustment to your desired angle within the 15° to 75° range. The angle dial and bubble vial are equipped with LED illumination for improved readability in dim work areas. Accuracy Surface Laser Lines & Bubble Vials: This laser level projects horizontal and vertical lines onto any surface up to 30 feet. The two laser lines form a precise 90° angle. Integrated bubble vials provide more accurate leveling. Class II laser product featuring a maximum laser output of < 1 mW.
Wall Mount Base: The wall mount base assists in freeing your hands for marking tasks. It offers 3
Fixing Methods: 1) using 2 pins for rough surfaces; 2) using 10 self-adhesive strips for smooth surfaces; 3) utilizing pin holes on top for any surface. This surface laser level boasts a compact design that generates two lines on the floor, wall, or other surfaces at 90-degree angles to aid in 90-degree alignment for surface layout. Ideal for woodworking, stair starting boards, shelves, molding, tiling, or any other task requiring precise alignment, such as hanging pictures, mounting frames, and home renovation