About this article.Large capacity and 200 ml of emergency water. 1.5L cat fountain is suitable for different age groups of cats, dogs and more - no frequent addition of water required; the water storage capacity can reach one week; there is 200 ml of emergency water so there is no need to worry about pets if you go out for a few days. You can use water dispensers even when the power is off to help prevent urinary tract and kidney disease in pets.3 mode Well mode: Easy to remove hair and dust on the bowl Long faucet: Suitable for larger animals, pets can drink water to protect the cervical spine without tilting their head. Short faucet: suitable for small animals, you can adapt the fountain to the cat's preferences.Perfectly filtered 3-layer filtration: Sponge and ion exchange resin layers can absorb cat hair and dirt, activated carbon removes strange smells, effectively maintains the water quality and increases the oxygen content. Provide fresh and clean water for pets to prevent pets from getting sick.40 db-Super Quiet cat fountain with ultra-quiet NPET pump. Our drinking fountain for pets with 2W low power consumption, energy saving and environmental friendliness. You and your pet can enjoy a quiet day. The pump is easy to clean.