DUAL ACTION DESIGN: Our Ball Pump has Bidirectional Inflation Function, greatly liberate your hands and improve your inflation efficiency. With a simple push-pull action, whether pushing into or pulling out, even your children can also make your ball inflate quickly and expand faster. SMALL AND PORTABLE: Football Pump Adapter is small and lightweight, just 6Inch long and 3oz weight, easy to carry anywhere, you can put into any backpack and ball bag with side pockets. Made of ABS material, very durable, curved edge design and smooth surface, no corner, easy to hold in hand. PREMIUM HOSE HOLDER: Our Dual Action Ball Air Pump comes with a flexible hose, reduce the pressure on the ball valve, easy to inflate on different spheres, can be taken off and fixed on special hose bracket, save the space. MULTIPLE USE: Suitable footballs, volleyballs, basketballs, soccer, yoga balls, inflatable pool toys and most other inflatable sports balls. Bike, festival decoration balloon, air cushion are also applied well. PACKAGE INCLUDED: 1 Black Ball Pump, 20 spare Inflating Metal Needles, 1 Flexible hose, 4 Plastic Tapered Nozzles and 4 Presta Valve, bring you more convenience and versatility.