Features: Made of fine quality PP material, environmental-friendly, no smell, safe to use. 3.8L large capacity, which can provide enough food/water for pet for several days. Transparent container, you can check the remaining of food clearly. Easy to use, just putting food/water into the container, then it can automatic feed through the principle of gravity to ensure a consistent supply of food/water. Built-in preventing excessive braking device, which can control the dosage of pet food, preventing over-eating of pets and pollution of food. Easy to remove the bucket body and bottom chassis to Clean. Non-slip pad at the feeder base effectively prevents your pet from overturning the feeder and keeps the floor Clean and tidy. Suitable for feeding small dogs and cats. Perfect for using when you\'re going out for traveling, or working to late at night, no need to worry about your pets.