Double Action Pump

Expels air on both the up and down strokes, cutting your pumping time in half. Exercise balls can be inflated in just a few minutes. Can also be used as a deflator. Includes 3 nozzles. Colors may vary. Note: This pump is for large volume, low pressure items like beach balls or our W7801 Jumbo Jam. It will not work with high pressure products like sports balls and playground balls that require an inflation needle.