This electric water pump for bottled water is a convenient solution that eliminates the need for lifting heavy water jugs onto a dispenser. Simply install this pump on the water bottle, press the button, and get water. It"s an effortless and efficient way to stay hydrated. Features: Effortless Operation: This electric water pump eliminates the need for lifting heavy water jugs onto a dispenser. Simply install it on your water bottle and press the button to dispense water. USB Rechargeable: Designed with a USB rechargeable feature, and its high-capacity battery ensures long working hours. Wide Applicability: This pump is versatile and can be used with various types of water bottles, making it a perfect fit for home or office. Compact and Portable: Its small size makes it easy to carry and suitable for outdoor use. One-Button Operation: The pump Features a one-button design. Press to dispense water and release to stops, giving you full control over the amount of water you need. Specifications: Color: black, white (optional) Silicone hose length: 0.5m Battery: 3.7V, 400mAh Item size: 140 * 80 * 80mm / 5.5 * 3.1 * 3.1in Item weight: 150g / 5.3ounce Package size: 150 * 90 * 80mm / 5.9 * 3.5 * 3.1in Package weight: 200g / 7.1ounce Packing List: 1 * Water Pump 1 * Hose 1 * USB Cable 1 * User Manual