The internal structure of the balloon pump adopts a three-ring design, which has a larger air outlet and inflates the balloon more quickly and easily. Non-slip design: the handle of the air nozzle and the air pump are designed with non-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 the most latex balloons and foil balloons. Two-way air holes work at the same time: the balloon inflator draws in air from the top and bottom, the balloon expands twice speed, saving time and effort. Ergonomic design: the ball pump operates seamlessly and has an excellent grip, so it can be used by adults and children, the special structure of the nozzle allows you to keep the ball still and firmly fixed. Made With high quality materials: Unlike other cheap and rather flimsy ball pumps commonly found on the market, it is durable, not prone to breakage and can be used for a long time.