This auto-feeder allows you to seamlessly feed your pet with a touch of a button, no matter where you are. Using the Petkit app, you can program a feeding schedule for your pet. It utilizes a double-fresh lock technique for food preservation, with silicone sealing rings around the food outlet door and a moisture-proof desiccant box that locks in freshness for up to 30 days. The smart feeder's food lever system is designed using the bionics principle, forming a self-adaptive system with an oscillating bar, spring check-board, and silicone impeller, ensuring zero stuck after millions of tests. Due to the silicone impellers design using pressure to prevent blockage, you can use mixed-size kibble at the same time. An infrared sensor checks the motor and inner wheel's motion to ensure feeding as planned. The feeder is built with a weight sensor inside and will inform you when there is not enough food. The food outlet door is also fitted with a sensor and will remain open when it senses an external force to prevent injury. The stainless steel feeding dish is easily removed for cleaning. The FRESH feeder also features an emergency power supply system, ensuring your feeder continues to work even during a power outage. Program a feeding schedule for your pet through the app. Suitable for small, medium, and large-sized Cats & Dogs. Includes timer function. White coloured. Made from stainless steel. Size: Height 44.5cm Width 22.3cm Depth31cm.