Material: Plastic, Stainless Steel Target Species: Cats, Large Dogs, Small Animals Recommended Uses or Product: Cats, Dry Food, Indoor, Large Dogs, Multiple Pets, Outdoor, Small Animals Special Features: Alexa Compatible, Feeding Schedule, Food Grade Material, Smart App, User Friendly The automatic pet feeder offers convenience and control for pet owners. With 2.4G Wii Remote APP Control, you can feed your pet anytime and anywhere through the Smart Lyn APP, eliminating worries about your pet being hungry at home. Set up a daily feeding schedule or regular feedings to relieve the burden of waking up early to feed your pet. The APP allows you to view feeding records and share control with family members. (Note: Only supports 2.4GHZ, not 5GHZ) Easy to Clean: The automatic pet food dispenser (BPA-free) features a removable food tank and stainless steel bowl, making cleaning easy and maintaining a hygienic feeding environment. The auto pet feeders focus on reducing the feeding workload for pet owners while ensuring pet hygiene during feeding. Customized Feeding Diet: Establish a regular eating habit for your pet by setting up and scheduling feeding times based on their needs, even while you're on vacation. The automatic pet feeder creates a consistent daily feeding schedule to ensure your pet eats regularly. (Max 10 meals per day, 1-6 servings each) Scenario Mission: Change your typical feeding schedule by setting up scenario missions on the application. The automatic dry food dispenser will adjust its operation based on the usage scenario, such as adding more food for your cat when the weather is cold and pet intake demand increases. Dog Food Storage Container: The 6L (25 Cup) capacity food storage with desiccant bags automatically and continuously provides your cat and dog with fresh food for several weeks. The 360° transparent food bin allows for easy visual observation of food consumption. Dual Power Supply: The pet food dispenser has two power systems. You can use the DC 5V power adapter for stable daily operation or 4 AA batteries for long-term power. Even if the power goes out, the automatic feeder with battery backup will continue feeding so your pet won't go hungry. If the power goes out and there is no battery inside, the meal settings will be resumed when the power comes back on. (Note: 4 AA batteries are not included. The battery is for emergency power supply and has a standby time of about 15-20 days.)