Color Black 01.Material 304 Stainless Steel, SiliconeCapacity 5 LitersWeight 171 GramsDimensions of the Item L x W x H 14 x 16 x 6.3 centimetersAbout this itemUSB Battery: Built-in 1200mAh battery. After fully charged, it can be used for 30-40 days or about 8-10 bars of 5 liters of water. You don't need to charge it every daySafety and environmental protection: The electric pump is made of food grade silicone, 304 stainless steel, premium ABS plastic, no toxic and tasteless. Our fountains are designed for your family and even babies and are absolutely safe productsEasy to install: just insert the hose into the water in the bottles and tighten it. Intelligent one-click operation, low noise, no drilling, easy to use for children and the elderlyWide compatibility: for pure drinking water in bottles, suitable for various models of barrels of Gallone without the need to open the lid. For example: 4.5 L, 5 L, 7.5 L, 10 L, 11.3 L, 15 L, 18.9 L. Detachable tube, easy to cleanWaterproof design: completely in built-in diameter silicone, easy to lock. Suitable for home or office, but the compact size makes it easy to carry, you can also use it outdoor, picnic, BBQ, beach vacation