Features£º [Automatic Circulating Filtration System] Aerates the water for added oxygen and freshness, with built-in filter, effectively remove hair, debris, dirt, and food particles in water, always provide fresh water for pets. [67OZ/ 2L Large Capacity] Provide plenty of water for pets to drink, no need to refill water frequently, no worry of that pets get no water when you are sleeping, on business, or on a trip for a short time. [Built-in Blue LED Light] The light is very soft, attracting pets to drink water; easy to observe water level and add water in time; also avoid kicking it at night. [Low Noise & 3 Water Flow Designs] Adopt low noise fountain pump, does not disturb pets’ sleeping; has flower waterfall, flower bubble, and gentle fountain, satisfying different cats’ reference. [Mini Size] 12.7cm/ 5inch high is more comfortable for cats and small dogs to drink water, protecting their vertebrae; made from food grade material, no odor, friendly to pets, secure to use, durable