The internal structure of the balloon pump has a three-ring design, which has a larger air outlet and inflates the balloon faster and easier. Non-slip design: The handle of the air nozzle and the air pump are designed with anti-slip features 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 and foil balloons. Two-way air holes work simultaneously: The balloon inflator draws air from the top and bottom, the balloon expands twice as fast, 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 hold the balloon still and well-fixed. Made with high-quality materials: Unlike other cheap and rather inexpensive balloon pumps that are fragile products commonly found on the market, this one is durable, not prone to breaking, and can be used for a long time.