6L Large Capacity: The PUPPY KITTY feeder has a 6L capacity that can hold about half a month and adult dog food for over a week, allowing you to focus on your work or enjoy of your holiday. Voice recording: The food vending machine can support voice recording. You can call your pet to eat by setting the recording so that he knows the meal is spread and he eats in time. LCD display: you can set the duration of meals and the number of servings on the LCD screen and you can know how long it takes until the dry food is dispensed on the LCD screen. You can also see the low battery reminder on the LCD screen which reminds you to change the battery in time to avoid hungry pets. Portion Control: You can install the appropriate dispensing sticks according to your animal’s food consumption, to meet the needs of pets of different sizes.