Box material: first grade PP plasticReflective film: imported PC materialProduct model:011 oversizedProduct net weight: 3.1KGProduct size: 55*39*28cmProduct standard configuration: tail box + base + installation accessoriesBox material: PP plasticReflective film: imported PC materialProduct model: 003 largeProduct net weight: 2KGProduct size: 37*28*26cmProduct standard configuration: tail box + base + installation accessoriesPurchase Notes:Due to differences in display and lighting effects, the actual color of the item may be slightly different from the color shown on the picture. Thank you!Due to different measurement methods, the measurement error of 1-2 mm is within a reasonable range. We provide customers with worry-free service, if you have any questions, please feel free to contact us, we promise to provide you with a 100% satisfactory solution!