Easy Programmable Feeding Times: Ensure your furry friend is fed on your schedule, day or night; Choose from 1-4 meals with 0-40 portion options to create a personalized diet for your pet Wired or Battery Power: Select either a fixed wired connection with the 5V adapter USB power cable or a portable 3D-cell battery-powered feeding station; These options ensure your pet is never left hungry, even during power outages User-Friendly Operation: The intuitive LCD screen makes setup and programming a breeze; Removable, cleanable parts create a healthy environment for your pets food Easy to Clean (Detachable): The automatic cat food dispenser (BPA-Free) features a removable food tank and bowl, allowing for easy cleaning; The bowl can be cleaned by immersing it in water, ensuring a healthy and hygienic feeding environment for your pet; Our auto pet feeders prioritize cleanliness, providing a convenient solution for pet owners