High-grade stainless-steel top is durable, hygienic and dishwasher-safe. All in one package includes 3 carbon filters, 1 Foam Filter, 2 cleaning brushes and 1 Mat. Food grade material and BPA free cat fountain is safe for your pets.Intelligent pump with Indicator light: The pump is quiet (below 40 dB). Low-voltage pump usually lasts 3-4 years. Observe water level through the window. Auto power-off pump for dry running protection.Circulating filtration system: The circulating filtration system uses a replaceable round filter to purify the water, remove hair, dirt and food particles plus a pre-filter sponge to catch the hair and debris.3 flow designs to encourage drinking: 360° multi-directional streams aerate the water for added oxygen and freshness. A source of running water encourages pets to drink more rather than still water. 3 different drinking modes.Assemble and dissemble: Wonder Creature pet fountain only takes a few minutes to set up and disassemble for cleaning and maintenance.