Using replenishment, automatic replenishment all day long, no longer have to worry about pets without food Quality material: PET, PP abs, safe to use. No harm to pets. Large opening at the top, easy to add food No need to remove the feeder, directly add on the top, easy to use. Automatically add water, pets eat at any time. The bucket mouth spring is set, and automatically stores water to avoid frequent water addition. 3.8L large capacity design, the owner can go out at ease. Satisfy small dogs/cats 3-seven days drinking water, 7-10 days food Specification: Material: Abs Size: approx. 32.5x21x31cm/12.8x8.3x12.2inch Package Includes: 1 PiecePet Water Dispenser/Automatic Feeder Note: Please pay attention to the difference between feeders and waterers, don't buy the wrong. Color might be slightly different due to the color calibration of each individual . Please allow slightly measuring deviation due to manual measurement.