Easy Programmable Feeding Times: Reliably feed your beloved pet at your convenience any time during the day or night; Set between 1-4 meals with 0-40 portion choices to automatically dispense food to give a personal customized diet for your pet Wired or Battery Power: Choose between a fixed wired connection with the 5V adapter USB power cable or a portable 3 D-cell battery-powered feeding station; Flexible options prevent your pet from going hungry during power outages Voice Record Meal Call: Let your cat hear your voice when its mealtime to create a strong bond and set good eating habits; Record up to 10 seconds of audio for your furry friend User Friendly Operation: Intuitive LCD screen makes setup and programming a breeze; Removable cleanable parts foster a healthy environment for your pets food High-Capacity Food Storage: The 4L/16.