Features: For pure bottled drinking water electric pumping device, suitable for all kinds of barrels without prying cover. Use the best insulation and high density ABS plastic housing. Food grade silicone tube, non-toxic, healthy, environmental protection. Support a variety of power supply modes, home charging bank USB cable use and distribution. This small and portable water bottle pump is not only suitable for home use, but also perfect for outdoor activities. You can easily carry this portable water bottle pump wherever you need it. Specification: 100% brand new with high quality Color: Black/Red/Gold(Optional) Type: Electric water pump Material: ABS Charging time: About 3 hours Port type: MICRO USB Input voltage: 5V-1AH Applicable water temperature: 5-38 Size: 64*82*143mm Package Included: 1x Electric water pump 1x USB Cable 1x Water pipe 1x English manual Note: The colors may be a little difference for the different monitor display. Please check as much as possible to make sure the item is the one that you need. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm)