FeaturesEasy to operate, just simply press a one-button activation switch to ensure using.It can be quickly charged using USB cable, allow you to connect with laptop, car charger or power bank to keep your travel pump charged. The pump is also remarkably lightweight and portable, easily landing in your bag without adding extra bulk. Equipped with 4 different nozzles, it can be adapted to most inflatable products.Suitable for inflating Inflatable bed, sofa, swimming ring, etc, also can deflating the vacuum bag.Specification:-Color:Blue/White(Optional)-Material:PVC-Size:6.5x6x9.5cm(2.5x2.4x3.7 inches)-Barometric Value:0.3PSI-Air flow rate:140L/min-Voltage:DC5V-Current:2APackage List:1x portable electric mini air pump3x inflation nozzles1x deflation nozzle1x charge cable