POWERFUL INFLATION & DEFLATION: This air mattress pump is powerful with 5000pa air pressure and 450L/min wind speed to get a single air mattress bed inflation within 3 mins. The portable air pump can not only inflate objects but also deflate products by sucking air out. It’s also good for making a fire with air-blow function on outdoor camping. 2 in 1 design is more convenient to use. 4000mAh RECHARGEABLE BATTERY: The electric air pump powered by high capacity battery, once fully charged it can work continuously about 60mins. You can use it in anywhere you like. Typce C charging port design makes the rechargeable air pump charging super fast in different ways. LED power display function will help you easily know the air pump power status. The bottom indicator light will flash to remind you charge electric pump in time when the air pump’s battery is low. 4 DIFFERENT NOZZLES: There are 4 nozzles for the inflator pump to suit kinds of inflatable items. For example, the small nozzle is ideal for inflatable toys, the middle size is good for inflate air mattress or other inflatable furniture and the large one can be used for inflatable pools boats, floats. The vacuum nozzle is good for storage bags. MINI PORTABLE DESIGN: The electric pump for inflatables is designed to be small and lightweight, which makes the inflatable pump small enough to fit in a backpack, suitcase or pocket. There is an extra portable carrying bag in package for you to store the tiny air pump and all accessories well.