Durable Material: Crafted from food-grade plastic for robust strength and longevity, ensuring safe use for pets. All components are detachable and washable for easy maintenance. Compact dimensions of 20x21x12cm (7.87×8.27×4.72 inches) make it ideal for small pet animals, providing a reliable feeding solution. Detachable Design: The self-feeding feeder allows full disassembly, with the food bowl removable from the base for direct rinsing under water. Simply rotate the buckle to hang or remove the unit. Add food effortlessly by opening the top lid without dismantling the bowl, enhancing convenience and hygiene. Hanging Design: Features a versatile hanging option to prevent pets from knocking over food, maintaining tidiness and saving space. It can also be placed on the ground, and supports pets' neck health during eating. Recommended cage wire mesh spacing is 2-6cm (0.8-2.4 inches); bars can be slightly bent if spacing is smaller. Large 1L Capacity: With a spacious 1-liter volume, this dispenser minimizes refill frequency, saving time and effort for pet owners. Suited for small to medium cats, dogs, and other animals, it ensures consistent feeding without constant supervision. Automatic Gravity Refill: Employs a gravity-based system to automatically replenish food as consumed. The 75-degree slope prevents food blockages, allowing grains to flow smoothly for easy pet access, ensuring uninterrupted feeding convenience.