【Quadruple Filtration System】The cat fountain is made of high-density cotton, coconut shell, activated carbon and ion exchange resin. It can filter impurities, remove peculiar smell, soften water quality and improve taste. You can provide your pet with fresher and cleaner water to prevent your pet from getting sick. 【Large Capacity】The cat fountain is very suitable for small and medium-sized pets, no need to frequently refill water. Even if you are on a business trip or traveling for 3 to 5 days, the cat fountain can provide enough water, free your steps and make your travel worry-free. 【Built-in LED Light】Built-in LED light and external translucent design, allowing you to monitor the water level at any time, without having to open the cat waterer every time to check whether you want to add water. At the same time, the LED lights also have the function of lighting, your cat can easily find the cat fountain in the dark. 【Upgraded Water Pump】AONBOY water pump adopts the latest technology, it has ultra-quiet operation (≤30dB) and low power consumption of 1.5W. This means that the cat water bowl will not affect the sweet sleep of you and your pet. At the same time, the energy-saving water pump is more environmentally friendly. In the long run, this will be the best companion for cats! 【3 Water Flow Designs】Flower waterfall, flower bubble, gentle fountain, each water flow design can meet the different needs of pets. This toy-like design, various water flow shapes, and eye-catching colors can encourage your cat to drink water, which is beneficial to your pet's kidney health.