The Petkit Eversweet Wireless Pet Water Fountain is an intelligent, reliable water system that provides your pets with the purest and freshest drinking water. Its powerful multi-layer filtration system removes hair, dirt, and food particles, ensuring maximum oxygen enrichment of the water. It supports three operating modes, and thanks to the whisper-quiet wireless pumping system and thoughtful design, it does not exceed a noise level of just 35 dB. The improved wireless pump enhances safety by disconnecting all exposed wires to prevent electrical leaks. It even includes a replacement foam filter that captures hair and dirt to protect the pump and extend its lifespan. With its wireless design, the water fountain is very easy to clean. The wireless water pump and the main unit can be washed separately. The device is made from safe and durable 304 stainless steel and Tritan, ensuring that your pets' favorite spot is protected from chemicals and toxins. The water fountain can be connected via Bluetooth to the Petkit app to monitor water and filter status. Power supply is not included.