Description: 1. Pet Water fountain: The flowing fountain can charm animals without being frightened and encourage pets to drink more water. 2. High-efficiency filtration system: With multiple purification systems, the product can clean and soften water while filtering hair, sediment and impurities. 3. No-water power-off with LED function: The product automatically power-off when there is no water. It is safe with LED light. Blue light means everything is normal, red light means lack of water and power off. 4. Circulation water circuit: The filtration system circulates water to obtain more oxygen and freshness. 5. Ultra-quiet and easy to clean: The product is ultra-quiet when working, so you do not have to worry about interrupting you and your pet to rest. Specification: Name: Pet Automatic Water Dispenser Style: no-water power failure style with LED lights Material: high-quality PP + efficient activated carbon filter cotton Size: about 20 * 20 * 13.5cm/7.87 * 7.87 * 5.31in Power output: DC5V / 500MA Rated power: 1.5W Capacity: 2.5l Charging mode: USB (Universal) Function: no-water power off / LED blue light / high efficiency filtering LED lights: red-no-water power off, blue-working normally Suitable for: cats and dogs Packing List: 1 * Water Dispenser 1 * USB Water Pump 1 * Filter Cotton