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2.The smart air pump will free your hands and get you pumped like a MVP to beat your opponent.

3.With built-in digital sensor, the air pressure is accurate to 0.2PSI, better than other similar ones with 1PSI accuracy value, which adheres to competition accuracy requirements. 

4.The max pressure of the air pump is 19.9 PSI, which designed for all ball types (Football/Soccer Ball/Basketball/Volleyball).

5.5 Preset Modes: Just one-key select preset mode, then start inflating and auto stop once the preset pressure is reached. The 4 preset modes (Football, Soccer, Basketball and Volleyball preset ball pressures) save time and effort, focusing on what matters-winning! The customized mode allows you to set value from 1.0 to 19.9 PSI, the user can set the specified pressure value to match the professional pressure value of the ball. (eg. NFL GAME recommended football pressure is 12.5 PSI).

6.Come with the rechargeable build-in 2200mAh battery. This ball pump can refill 6 basketballs only 5 mins charged. And 50 mins fully charged for 65 basketballs.

7.Portable size with needle storage bin, no more hassles of missing needles or needle bending. The compact ball pump perfectly fits in your bag or pocket and it is a reliable companion for your ball game inflation.