Quantitative feeding device with automatic refilling and secure locking - The upper slider dispenses feed and pulls it out cleanly. The slider opens to automatically refill, then slides downward to lock the feed, and slides downward again to close. This design supports precise portion control, contributing to healthy feeding. Raised splash-proof barrier and moisture protection - Features an elevated, splash-proof fence with dry and moisture isolation. Left and right sections provide insulation and storage, preventing leakage and moisture ingress. Wide compatibility with pet foods and reliable dispensing - The feeding system has been modernized to work with nearly 100 common freeze-dried products on the market and has undergone multiple strict tests to suit a wide range of pet foods. Specially shaped puffed foods can be conveyed smoothly, and regular foods dispense reliably. Automatic stock expansion increases capacity - The system automatically expands storage capacity, allowing simultaneous filling of a 2.3-liter grain bucket and a 1.3-liter water bucket. Key specifications and features - Function: Quantitative feeding with automatic refill and locking mechanism - Compatibility: Supports a wide range of dry, freeze-dried, and puffed foods - Capacity: 2.3-liter grain bucket and 1.3-liter water bucket can be filled at once - Protection: Elevated barrier with moisture prevention, dry and insulated compartments - Performance: Smooth flow for diverse food shapes and reliable dispensing Practical use scenarios - Daily home feeding: Ideal for households with dogs or cats requiring measured portions to support healthy nutrition and prevent overeating. - Mixed diet versatility: Suitable for kibble alongside freeze-dried or puffed foods, maintaining smooth flow and consistent dispensing. - Reduced maintenance on busy days: Large-capacity grain and water reservoirs help minimize frequent refills, supporting longer intervals between top-ups. This description preserves the product’s original functions, capacities, and design intent while presenting clear benefits and practical applications in customer-friendly language.