• SMART: Simply press a button, and the ETENWOLF ball pump automatically inflates each ball to the desired pressure in just 1 minute
• TOUGH: The ETENWOLF basketball pump can survive a 5 feet drop test and still function normally, ensuring that it can handle whatever life throws its way
• PRECISE: Equipped with a highly sensitive pressure sensor, the ETENWOLF ball air pump can detect current ball pressure and reach the exact target pressure you set(plus-minus 0.3 psi)
• CONVENIENT: The ETENWOLF air pump for balls comes with two brass needles that are conveniently stored in a compartment on the top side of the pump, making it easy to carry and ensuring that you never have to worry about losing the needles
• FOUR PRESET INFLATION MODES: The ETENWOLF ball pump has footballs, basketballs, soccer balls, and a custom mode for inflating any balls from 2 to 17 PSI. It also has a shut-down memory function that saves your last pressure setting for quick and easy use
• EXCLUSIVE DEFLATION FUCTION: ETENWOLF ball pump can not only inflate, but also deflate to save space while travelling or just soften the ball
• ATTENTION: The ball pump cannot be powered on while charging. Please unplug the power cable before turning it on