108oz/3.2L Cat Fountain Automatic Water Dispenser for Cats and Dogs Ultra Quiet Water Pump - Features an ultra-quiet water pump operating at less than 30 decibels, providing a near-silent environment for you and your pet. The fountain is constructed from premium 304 stainless steel, which is BPA-free, durable, and offers a healthier alternative to plastic or ceramic models. Large Capacity - Holds 108oz/3.2L of water, reducing the need for frequent refills. Suitable to meet the hydration needs of cats for up to 14 days and dogs for up to 9 days, making it ideal for use when traveling or during extended periods away from home. Built-In LED Light - Includes a built-in LED light that allows easy monitoring of water levels through the transparent chamber without opening the unit. The light also provides visibility in low-light conditions, helping pets locate the fountain at night. Circulating Filtration System - Equipped with an activated carbon filter containing cotton, coconut shell activated carbon, and ion exchange resin. Combined with a sponge filter on the pump, it effectively softens water, reduces odors, captures hair, and removes impurities to deliver clean, fresh water. For optimal performance, replace the carbon filter every 2 to 4 weeks. Two Flow Settings - Offers two water flow options: dual outlet faucet mode and fountain mode. Designed to appeal to multiple pets, the flowing water mimics natural streams, promoting increased water intake. The aeration process enhances oxygen levels and freshness, encouraging hydration and supporting overall kidney health.