Automatic pet feeder and water tank used for about 4 months. - Capacity: Food tank: 4500ml, Water tank: 3L - Can switch to battery power in case of a power outage (batteries not included). - Accessories: Pocket for desiccant inside the lid - Design: White color, compact design - Size: Includes one water bowl and one food bowl - Voice recording possible - Manual feeding possible Up to 6 feedings per day. Up to 15 portions per feeding. One portion is approximately 7 grams. Includes 3 months' worth of desiccant. Thank you for looking.