Used iPettie Donut Frost 6-Meal Automatic Pet Feeder.  This is a programmable feeder.This pet feeder has six portions. Included is the original plastic six portion bowl as well as a stainless steel six portion bowl. The feeder can be used with wet or dry food. The unit is cooled by freezer packs. Included are four freezer packs. Use two freezer packs and have two in the freezer at the ready. The freezer packs last for 6 to 8 hours. To prolong the freshness of the food, I froze portions of the food in the included silicone mold. This made it possible for the food to be fresh for two days. The feeder needs to be plugged in to charge its battery. The Cord and the manual are included. Pictures are part of the description.