The internal structure of the balloon pump adopts a three-ring design, which has a larger air output and inflates the balloon more quickly and easily.Anti-slip Design: The air nozzle handle and air pump are designed with anti-slip to make the inflation process smoother.Wide application: The oblique cut of the air nozzle makes it easier to insert the balloon, suitable for most latex balloons and aluminum foil balloons.Two-way air holes work at the same time: the balloon inflator draws air from the top and bottom, the balloon will expand at twice the speed, saving time and effort.Ergonomic Design: The balloon pump works seamlessly and has an excellent grip, so it can be used by both adults and children, the special structure of the nozzle allows you to keep the balloon still and well-fixed.Made of high quality ABS material: Unlike other cheap and rather fragile balloon pumps commonly found in the market, it is durable, not easy to break, and can be used for a long time.