This model is upgraded, it will automatically cut off power when lack of water, which is safer! Features: *Clean Water: The unique replaceable design filter can effectively filtrate the hair, odor, and chlorine. *Design Pump: The unique designed blue pump is deployed with customized suction cup to diminish the noise to a minimum. High quality impeller can guarantee durable products for using. *High Quality: Pet fountain is made of finely polished antibacterial PP plastic, eco-friendly, nontoxic, odorless and durable. *2.4L Capacity: No need to replenish water frequently, and it can meet the drinking needs of cats, dogs, birds and other pets of various sizes. *Visual Equipped with LED: which you can see the water level. When working, the LED is blue. The product does not work until the water level exceeds the pump. *New Upgraded:it will automatically cut off power when lack of water, which is safer! Specification: Material: PP resin (without bisphenol A) Size: 18.6 *18.6 * 13.1cm Cable length: 1.8m Output voltage: 5V,1A Water capacity: 2.4L (80 oz) Weight: 630g Package included: 1 x drinking fountain 1 x instruction manual