Compatibility: Cover replacement part for self-cleaning cat litter box, designed for automatic cat litter boxes with model numbers ranging from B0001 to B9999, ensuring a proper fit for your deviceMaterial Quality: Self-cleaning cat litter box accessory made from PP material, built to withstand regular use while maintaining structural integrityCompact Size: Automatic litter box accessory with compact design, providing an efficient addition to your cat's litter box setupPackage Contents: Includes 1 automatic litter box accessory, easy to install and replaceNote: Please carefully check the compatible models and product images to ensure correct selectionSize: 33 cm x 10.5 cm x 7 cm (12.99 in x 4.13 in x 2.76 in)Package Includes: 1 cover replacement part for automatic litter boxNote: Slight variations of 1–2 cm (0.39–0.79 in) may occur due to manual measurement