Stainless Steel Top & 2L Large CapacityThe top of this cat fountain is made of high quality stainless steel material, BPA free, safer and more hygienic. The 2L cat fountain is very suitable for small to medium sized pets, without the need for frequent refilling of water . Even if you are on a business trip or traveling for 3-5 days, the cat fountain can provide enough water, free your steps and let you travel worry-free. Quadruple Filter SystemThe filter is made 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. Built-in LED lightBuilt-in LED lights and a translucent design on the outside, which brings you convenience and allows you to Monitor the water level at any time, you don't have 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 pumpThe AONBOY water pump uses the latest technology, is extremely quiet (30 dB), 1.5 W with low power consumption. This means that 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 designsFlower waterfall, flower bubble and soft fountain. Any 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.