This pet feeder is in good condition with very little use. We have two so we are letting one go. It is cleaned as best with it having some tiny little crumbs on the inside that can’t be reached. It was purchased from a pet store and is operated from batteries (they are not included). It has a digital display and can be set for the time of day, time to feed, and portion amount of feeding. This has worked great for our cat but our dog has larger kibbles in his food and they wouldn’t pass through this feeder. Works great for any other dog or cat food! It does have an on and off switch on the bottom if you decide to feed by hand.