The product under discussion is an injection molded plastic enclosure. Its features include an elongated elliptical design in a streamlined style, as well as an integral design of internal and external parts. The product has a built-in snap-on installation point as well as screw column positioning. An elongated rectangular opening for the function is provided in the front part of the product. Its surface has a matte texture providing a soft feel which is not sensitive to fingerprints. This product is suitable for use with wall-mounted intelligent gadgets, sensor disinfection units, aroma machines, small environmental monitoring equipment, etc.