Quadruple filter systemThe filter of consists of high-density cotton, coconut shell, activated carbon and ion exchange resin. It can filter impurities, eliminate peculiar smell, soften water quality and improve taste. Can provide pets with cleaner water to prevent pets from getting sick. 2L Large CapacityThe 2L cat fountain is very suitable for small and medium-sized pets, and there is no need to refill water frequently. Even if you travel 3-5 days, cat drinking fountains can provide enough and clean water, which allows you to ease your pace and travel without fear. Built-in LED LightBuilt-in LED lights and a translucent design on the outside, bringing you convenience and allowing you to monitor the water level at any time, you don't need to open the cat water dispenser every time to see if you want to add water. At the same time, the LED light allows the cat to easily find the cat fountain in the dark. Upgrade water pumpAONBOY water pump uses the latest technology, ultra-quiet (30dB), 1 .5W with low power consumption. As a result, the cat water bowl will not affect the sweet sleep of you and your pet. At the same time, low-consumption water pumps are more environmentally friendly. 3 Water Flow ThemesFlower Waterfall, Flower Bubble and Soft Fountain. Each type of water flow can meet the different needs of pets. This toy-like design, different water flow patterns and bright colors can encourage your cat to drink water, which is good for your pet's kidney health.