2. The laser level in the picture is a glass installation effect. The laser level is not included in the glass package. Please note, thank youOptionstypeGlass window laser levelweight25gProduct Size4.8*4.8*2.3cmMaterialEngineering plastic plexiglass rubber gasketApplicable Model5/8/12/16 line laser leveltypeVertical and Horizontal LasersSpecifications:5/8/12/16 Line Laser Line Glass Window Accessories: Our self-leveling laser level is a flat 5/8/12/16 line laser line, which can cover the floor, wall and ceiling around the room. Horizontal and vertical lines intersect at a 90 angle to help you quickly visualize and complete square layouts. Portable size makes it more comfortable and convenient to useWaterproof 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*screwsPackage Included:1*lampshade 1*glass sheet 1*rubber ring 4*screwsOur products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it