Features: 8/12 Line Laser Line Glass Window Accessories: Our self-leveling laser level projects an 8/12 line laser pattern, providing full coverage across floors, walls, and ceilings. Horizontal and vertical lines intersect at a 90-degree angle to assist in creating accurate square layouts. Compact and portable design ensures ease of use and convenience. Waterproof Design: Protects the unit from water splashes, dust, and construction debris. Package Includes: 1 x Lampshade, 1 x Glass Piece, 1 x Rubber Ring, 4 x Screws. Specifications: Material: Plastic, Glass, Metal, Rubber Size: 1.89 x 1.89 x 0.87 in / 4.8 x 4.8 x 2.2 cm Color: Black Package Includes: 1 Set (1 x Lampshade, 1 x Glass Sheet, 1 x Rubber Ring, 4 x Screws) Notes: Due to differences in lighting and screen settings, the color may vary slightly from the image. Please allow slight size variations due to manual measurement.