MULTIUSE: automatic cat feeder can feed your pet no matter where you are,dont worry about your pet starving.It can be seta up to 48 hours in advance,our pet feeder is the best choice for your cat or dog. auto pet feeder is suitable for your pets such as dogs, cats,puppies,kittens,rabbits and hamsters. KEEP FOOD FRESH: Feed your pet both dry and wet food,use the ice pack that comes with the feeder,and place it under the food tray to keep the food fresh!Perfect suitable for holding dry food,wet food, canned food,snacks or water.Preparing such a personalized cat food dispenser is the first step in establishing good eating habits. SIMPLE SETTING & EASY FEEDING: The timer is not a clock,but a countdown of time,you just needdial up the number of hours till the time you want it to open.When finish setting the time, remember to turn the lock in front of the feeder to the left until it is unlocked.Once the feeding time is up,the lid will automatically bounce.