material: plastic Fully automatic feeding: yes Capacity: 3.8L (small dogs/cats eat/drink 6-9 days, medium and large dogs eat/drink 2-3 days) Type: food, water Color: gray, pink, blue, green Food, Water: Normal quality Food 1, Water 1: High quality You cannot go home to add food and water to your baby cat or dog when you are not home. Our products will provide you with the greatest convenience