Ultra Quiet Water Pump - Equipped with an ultra-quiet water pump that operates at less than 30 decibels, this cat water fountain provides near-silent performance. It creates a peaceful environment for both you and your pet to rest comfortably. The fountain is constructed from premium 304 stainless steel, which is BPA-free and offers greater durability compared to plastic or ceramic models. Large Capacity - This pet water fountain has a 3.2-liter (108-ounce) capacity, reducing the need for frequent refills. It can support a cat's drinking needs for up to 14 days and a dog's for up to 9 days, making it ideal for use at home or during short trips. You can leave your pet with a continuous supply of fresh water while you are away. Built-In LED Light - The fountain features a built-in LED light that illuminates the water chamber. This allows easy monitoring of the water level through the transparent housing without opening the unit. The light also helps pets locate the fountain in low-light conditions. Circulating Filtration System - This cat water fountain includes an activated carbon filter made of cotton, coconut shell activated carbon, and ion exchange resin. Combined with a sponge filter on the pump, it effectively softens water, reduces odors, and captures hair and impurities. This system helps deliver clean, fresh water to support your pet's health. For optimal performance, replace the carbon filter every 2 to 4 weeks. Two Flow Settings - The fountain offers two water flow options: a dual-outlet faucet mode and a fountain mode. These simulate natural running water, which encourages pets to drink more. The flowing water also promotes aeration, increasing oxygen levels and freshness. This feature supports better hydration and contributes to overall kidney health for cats and other pets.