The Petkit F1 Smart Food Bowl features a built-in digital scale to display food weight in pounds (Lbs) and grams (g). It also features an antimicrobial exterior coating that helps eliminate the most dangerous bacteria and germs. It includes four rubber support feet on the bottom to help it grip the floor and prevet it from sliding or tipping. It's slight inclination helps avoid putting too much strain on your dog or cat's neck.