Features 1. Large Capacity: Pet water fountain holds 84oz/2.5L large capacity that provide your cats or dogs with a constant supply of fresh, filtered running water. Enough for a cat drinking two weeks even when you are on a business trip. 2. Four-layer Filtration System: Cat water fountain filter is equipped with 4 premium filter ingredients. Non-woven fabric can filter large particles of impurities, hair, debris, etc. Coconuts shell activated carbon can remove residual chlorine and odor. Ion exchange resin can remove heavy metal ions from water and soften water. 3. Easy to Clean and Disassemble: Made of high-quality ABS material, the cat fountain water bowl is BPA-free, durable. Humanity-centered design of the water pump cable, it is detachable for easy cleaning too. 4. Ultra Quiet Smart Pump: Cat water fountain is equipped with the latest low power consumption pump, designed to minimize the noise, allowing for peaceful moments for you and your loved ones. Our pet fountain simulates the flow of natural streams which awakes your cat's love for the water. 5. Water Shortage Alarm: When the water level is lower than the water level sensor of the pump, indicators flash at the same time to indicate water shortage. Specification Material: ABS Color: White, Pink, Green, Black Size: 21 x 21 x 15 cm Weight: 1000 g Capacity: 2.5 L Voltage: 5 V Package Include: 1 Cat Water Dispenser