Description: 2.5L Water Capacity: It can hold 2.5 liters of water, and a constant water flow, this fountain will keep your cat or dog happy and hydrated. Flow Water: Water circularly flows, more interesting to your pet than still water falling into an ordinary water bowl, attracting them to drink more. Triple Filtration: The cat water fountain has a triple filtration system with one cotton, removes excess impurities, debris, and odors from the water. Upgraded Pump: With a built-in quiet water pump, low power consumption, energy saving, IPX8 waterproof. We suggest to clean the pump at least every two weeks. Material: Made of eco-friendly PP plastic, durable and easy to clean, which also inhibit germs growth, provides your cat with fresh-flowing filtered water. Specification: Material: Plastic PP, cotton filter Color: White Type: Pet Water Fountain Design: Automatic Electric Water Capacity: 2.5L Interface: USB Power output DC 5V Power consumption: 1-3W Net weight: 727g Suit for: Small & Middle size Dog or Cat Size Chart: 19x19x17.5cm/7.48x7.48x6.89inch Package Includes: 1 Piece Pet Water Dispenser Fountain Note: 1. Avoid water contacting the plug or outlet. 2. Be sure to check whether there is water in the tank before running the machine, so as not to damage the pump. 3. Do not fill the water tank too full to avoid excessive overflow of water. 4. If the water dispenser suddenly becomes noisy, the water level may be too low, please add water in time. 5. Remember to unplug the power cord when not in use, and don't let pets chew the wires. 6. The activated carbon filter cotton needs to be rinsed or soaked with water for 3 minutes before use to remove impurities.