Keeping Food fresh Pet timer feeder is designed a space at the bottom for an ice pack that will keep food fresh at 0 C for eight hours. Great solution to the problem of wet and canned cat food, refrigerating after opening, and more difficult to prepare in advance. Give your pet regular access to fresh food. (Note: This product does not include ice pack, please prepare by yourself) Timed Feeding Puppy Feeder is designed with a quiet 48-hour timer to help your pets develop healthy eating habits. No ticking, will not disturb your good dream. Open the function on time, so that you can travel, party, work at ease, don't worry about the family pet will be hungry. Double Bowl Feeding The automatic cat feeder holds up to 12.4oz(350 ml) of dry or semi-wet food per bowl and is suitable for cats and small to medium sized dogs to help you with a regular ration feeding schedule. Tip: To prevent the lid from opening, do not place food or slime on the edge of the tray Preferred MaterialThe automatic cat feeder is made of environmentally friendly ABS material, safe and durable; Removable tray, easy to clean, just rinse with water. Note: 1 AA battery required (not included) Easy to Useeg:You want your cat to eat at 6:30 in the morning, now it's 22:30 at night, you need to set the feeder for 8 hours, you just point the button arrow at 8 and the lid will open automatically after 8 hours. This is a 48-hour timer. The number the arrow points to depends on the difference between when you set it and when you want it to open