Gravity 4.5L Dog and Cat Water Bowl Dispenser, Automatic Stainless Steel Dog Water Bowl, 100% Bpa-Free, Self-Filling Large Capacity Pet Water Feeder for Dogs and Cats

【More - 4.5L Dog Water Dispenser】8.5L pet water dispenser, can last 3-23 days for pets to drink according to their size. Even if you go out for a week, you don't have to worry about your pets without water. This pet waterer continues to provide your pet with high-quality water sources, free your steps, and make your travel worry-free. 【Fresh - Automatic Flowing Water】With a self-gravity feeding design, the automatic dog waterer delivers a continuous flow of fresh water, eliminating the risk of your pet running out of water when you’re unable to refill their bowl. 【Healthier - Stainless Steel Dog Waterer】100% BPA-Free. The drinking bowl of the cat water dispenser is made of high-quality stainless steel, which is tougher, better resistant to corrosion, longer service life, ensuring that your pet drinks healthily. Other components also use pet-friendly materials. 【Clean - Outlet Filter Cotton Design】This pet gravity water dispenser includes filter cotton. It can prevent dust from enterin