Sport Compatibility: Works with all standard needle type inflatables including basketballs, soccer ball, volleyballs, and other air filled sports ball The universally nozzle adapter provides secure connection without air leaks Portable & Lightweight: Compact ABS construction makes this pumps highly portable for sports bags or travel The space saving design ensures easy storage while maintaining durability for gym, field, or outdoor use Built in Pressure Gauge: Features an integrated precisions pressure meter that displays real time pressure readings, allowing you to perfectly inflate basketballs, footballs, and volleyballs to recommended pressures for optimal bounce and Ergonomic Design: Features a comfortable nonslip handle for pumping and ABS / rubber materials that withstand outdoor conditions The leakproof and simple maintenance ensures long lasting Fast double Action Inflation: Our innovative double action pumps design delivers air on both pushing and pull strokes, doubling inflation speed compared to standard pumps The efficient mechanism saves time and effort when inflating sports equipment, Manufacturer: HZBB