With the development of society, more and more people have cats and love cats. The company of pets can make people less lonely, but many people will face business trips when they have to. It is common to leave home and put down pets for a few days. More litter pots can be prepared, and toys can also alleviate pet anxiety, but the preparation of cat food is very distressing, If you put too much, you are afraid to eat in a day, but if you put less, it is not enough. Since human society has a lot of convenience with the blessing of smart home, the Internet and smart home should also enter the cat's world and bring more convenience to it and itself.Our smart feeders are sized as follows