Durable & Portable: Each pump was created by high-quality materials to increase the durability. The lighter and smaller size makes it easily carried to anywhere and store in anytime, which is portable than noisy electric pumps.Fast Manual Pumps: The double action just works one cycle as fast twice inflation. Saving your energy and time than blowing by mouth. The handheld inflator inflates silently, you can cooperate with friends or family. Perfect for parties and celebrations.Multi-function: Not only designed for party decorations but also for sports accessories. The air pump is suitable for balloons, swimming rings, pool floats, inflatable bathtub etc. It also fits for most celebrations, such as birthday party, outdoor beach party, family gathering, weddings and so on.