Rechargeable Automatic Water Dispenser Pump

Technology: Features a USB-rechargeable built-in battery for wireless operation and a one-button switch for dispensing. Materials: Constructed with food-grade silicone tubing, a 304 stainless steel outlet pipe, and high-density ABS plastic. Compatibility: Universal design fits a variety of gallon barrel sizes and models. Convenience: Portable design suitable for homes, offices, and outdoor activities.