USB Portable Champion Aqua Pure Dispenser Drinking Water Dispenser

automatic water dispenser pump. This type of dispenser is designed to be placed on top of a large water bottle, allowing you to dispense water with the press of a button. 
It is typically USB rechargeable with a built-in battery. 
It is portable and wireless, making it suitable for both indoor and outdoor use. 
The device is designed to be easy to carry and use, with a simple plug-and-play operation. 
It is often made with food-grade materials, such as a silicone tube, for safe use.