DescriptionThe high-pressure portable air pump is equipped with a precise pressure gauge, so it can easily control the air pressure and avoid over-iation. Made of high-quality stainless steel, the pump is sturdy and durable.SpecificationsMaterial: stainless steel+PPSize: about 29*15*9cm/11.41*5.9* 3.54inchesPacking list1*Double Cylinder Foot Pump