Large capacity - 2.8 litres of large capacity, can keep enough water when pets go out; transparent sphere design, beautiful and generous, easy to confirm the water outlet, maintain the flow of water uninterrupted; the filter cover can reduce pollution, suitable for dog/cat to drink water. Scope of applications: cats and small and medium dogs; Material: AS + PP Non-toxic, environmentally friendly and safe to use; High quality food grade activated carbon filter to improve healthy drinking water for pets. Easy to Use Installation and simple removal of gravity, unscrew the spring hole, pour water, fix the filter element at the bottom of the groove, then fix it on the base. Ensure that there is enough water contact area; the ball and bottom can be rotated and separated and washed directly with water. It is recommended to clean once a week and replace the filter element within 4-6 weeks. Automatic water supply automatic water dispenser ensures stable water supply, automatic water replenishment, simple and convenient, with a filter cover, reduce the number of cleaning time of the drink fountain, reduce the pet's hair loss in the water and food grade Activated carbon filter improves the water quality and ensure the health of animals Domestic Dog/Cat Drinking Fountain Features - Unique spherical design, can be decorated anywhere, the non-slip design prevents pets from transforming the drinking fountain when drinking water. Note: not resistant to high temperatures.