product description 1. Leak Proof - Silica gel seal ring and the locking design inside the bottle body can prevent water leakage efficiently. The O-shaped wide trough conforms to the dogs oral structure, so the water won't pour out. 2. Easy to Use - Pressing water key lightly to fill water , and release to stop water. Just keep pressing the button to let the extra water flow back to the bottle, very suitable for one-handed use. 3.Multifunctional Dog Water Bottle - Your pet can enjoy pure and safe water and food enough in a trip or walk with it. In addition, You can clean the pet's excrement with the attached shovel and put it in the attached convenience bag. 4. Durable and Safe - The dog water dispenser is made from ABS material, more durable compare with other common bottle, also is resistant to high temperature and corrosion, and easy to disassemble and clean. 5. Portable and Convenient - Pet water dispenser can hold 300 ml/500ml water and food, enough for outdoor walking, travelling, playing .etc. You can hang it on your hand or put it in your bag easily.