Establish eating routines and portion control for your dog or cat with the PetSafe Eatwell Pet Feeders. The simple interface makes it easy to program the feeders to release meals when youre not around. The Two-Meal Feeder delivers up to two 1.5-cup meals within 48 hours. The Five-Meal feeder rotates between five 1-cup portions for multiple meals per day. Both have a dishwasher-safe food tray for easy cleanup. Two-Meal unit requires one AA battery (not included). Five-Meal feeder requires four D batteries (not included). Available: Two Meal (3.2H x 8.5W x 10.3D; Wt: 1.2 lbs.), Five Meal (3.25H x 12W x 15.25D; Wt: 4.55 lbs.). Type: Feeders.