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, ensuring minimal noise. This provides a peaceful environment for both 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 108 ounces (3.2 liters) of water, reducing the need for frequent refills. Designed to support cats for up to 14 days and dogs for up to 9 days, it ensures continuous access to fresh water, ideal for times when you're away from home or traveling. Built-In LED Light - Includes a built-in LED light that illuminates the water reservoir, allowing easy monitoring of water levels through the transparent housing without opening the unit. The light also helps pets locate the fountain in low-light conditions. 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, and captures hair and 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. Suitable for single or multiple pet households, the flowing water mimics natural running water, promoting increased hydration. The aeration process enhances oxygen levels, helping maintain fresher water and supporting kidney health in cats and dogs.