[Material] Automatic pet water dispenser is made of high quality PET and ABS material, easy to clean and can be used for a long time. Transparent containers allow you to add water in time. [Easy To Install And Clean] Simply match the catch with the catch slot when installing, the automatic cat and dog water dispenser can be individually detached from the bottom to rinse the water container thoroughly. [Gravity Design] The automatic pet watering system is designed with gravity to replenish your pet’s water supply when the pet reaches a low water level. Keep pets drinking anytime with this handy water dispenser. [2.8L Large Capacity] 2.8L water storage capacity, this product is suitable for small and medium pets to drink water for 2-3 days. You don’t need to worry about your pet not being able to drink while you’re at work or traveling for short periods of time. [Filter Cartridge] The cat water dispenser contains a filter cartridge that filters impurities and allows pets to drink