[Reliable PureDrink Water Dispenser] The 1.8L automatic water dispenser is very suitable for small and medium-sized pets. The circulatory system helps provide healthy water. [Monitor pet water intake] This pet fountain is designed with translucent materials to better monitor total water intake pets. The automatic water cup is made of food grade materials, which is more durable, easy to use and clean. [Ultra-quiet automatic shut-off pump] Ultra-quiet (less than 40dB), low power consumption, 100% sweet sleep for you and your pets. When the water pump detects the lack of water in the fountain, it will automatically stop. The pump is replaceable and easy to clean. [Smart LED indicator] Built-in LED light can easily remind you the working condition of the fountain. It will indicate the lack of water and when the filter needs to be replaced. Simply double-click the button to switch between smart and normal operation modes. [Quadruple Filter System] The cat water dispenser is equipped with a