Cat feeder

My cat is used to eating on schedule, but sometimes I'm not home and I worry that he will be left without food. I'm thinking about buying an automatic feeder, but I don't know which one to choose. I want the food not to get stuck, the portions to be accurate, and the device to work reliably. Maybe someone has already used it and can recommend a good model?

I was looking for such a cat feeder for a long time. I took an automatic one with a timer. It's really convenient because the food is supplied automatically according to the schedule. It's very convenient when you are leaving or just don’t have time. The main thing is to choose an automatic cat feeder, in which the food does not get stuck. If the cat eats wet food, there are models with cooling, it’s cool.