Quadruple Filtration System: The filter of the cat water dispenser is made of high density cotton, coconut shell, activated carbon and ion exchange resin. It can filter impurities , eliminate odors, soften thewater quality and improve taste. Provide pets with cleaner water to prevent them from getting sick. 2L Large Capacity: The 2L cat fountain is very suitable for small and medium pets without frequent water replenishment. Even if you are on a business trip or for 3-5 days, the cat water dispenser can provide a sourceclean and sufficient water, allowing you to relax and travel without worries. Built-in LED light: Built-in LED light, external translucent design, let you monitor the water level at any time, no need to turn on the cat water dispenser every time to see if you want add water. at the same time,the LED light makes it easy for your cat to find the cat fountain in the dark. [Upgrade Water Pump]: AONBOY's water pump adopts the latest technology, ultra-quiet and low power consumption (30dB), 1.5W. This means the bowl of cat water will not interfere with your sweet sleep and thatof your pet, and at the same time, the low consumption pump is more environmentally friendly. [3 kinds of water flow shapes]: flower waterfall, flower bubble, soft spring, you can choose the water flow shape suitable for cats. This toy-like design, various water shapes and beautiful colors can encourageyour cat to drink water, which is good for your pet's kidney health. Size: 16 x 12.6cm