【Unique Design: Transparent Window and Stainless Steel Combined】 A transparent round window is designed on the cat fountain, allowing you to see the water level of the cat fountain without opening it. The cat fountain is made of high-quality 304 stainless steel, resistant to corrosion. (Note: The water level windows are not stainless steel and cannot be sterilized.) 【Faucet Shape - Attracts Cats】 The live spring water flowing under the faucet is more attractive to cats. Let your pet love drinking water. 【3.2L - Travel Without Worries】 Use the fountain so you don't have to refill your cat's water frequently. This fountain has a large 3.2L capacity to satisfy your cat's water needs for 8 days. So you can travel with peace of mind. 【Four-Layer Filtration - Healthier】 The cat water dispenser is equipped with a four-layer filtration system. It can filter impurities, eliminate odors, soften the water, and improve its flavor. This reduces the risk of gastrointestinal and urinary tract