Features: 8/12 Line Laser Line Glass Window Accessories: Our self-leveling laser level is a flat 8/12 line laser line, which can cover the floor, wall and ceiling around the room. Horizontal and vertical lines intersect at a 90degree angle to help you quickly visualize and complete square layouts. Portable size makes it more comfortable and convenient to use. Waterproof and Packing List: Waterproof design protects the unit from water splashes, dust and construction debris. What you will get: 1*lampshade 1*glass piece 1*rubber ring 4*screws. Specification: Material: Plastic , Glass,Metal,Rubber Size: 1.89*1.89*0.87in/4.8*4.8*2.2cm Color: Black Package Include:1Set(1*Lampshade 1Glass Sheet 1*Rubber Ring 4*Screws) Notes: Due to differences in lighting and screen settings, the color of this item may vary slightly from the picture. Please allow slight size differences due to different manual measurements. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.