Product specifications Product size: 35 x 17 x 28 cm Safety material: food grade non-toxic polypropylene Capacity (piece single): 3.8 l Advice: do not fill hot water dispensers Capacity 3.8 L. Small and medium-sized animals can use it for about 5-8 days and large animals can use it for 2-3 days. Food feeder: Simply remove the lid and pour the pet food into the bucket. Water drinker: Remove the bucket directly from the base to fill it with water. The spout is designed to better control the speed of the water flow, so you don’t have to worry about spilling too much water on the floor. The spring device at the mouth of the bucket allows the water to flow out automatically. The siphon principle is used to prevent water leakage. The automatic pet feeder is made of non-toxic, thick, durable and recyclable food grade polypropylene. The automatic feeder has a non-slip strip at the bottom to prevent your pet from moving it during use.