1. Powerful inflation and deflation function: With an air pressure of 3.5 kPa and an air speed of 180 l/min, the miniature P201 air pump allows quick inflation and deflation. Inflating and deflating takes between 10 seconds to minutes (depending on the object's size), reducing waiting time and making it easier for you to play or relax! 2. Upgraded chip: The P201 electric air pump features overheating protection. After ten minutes of continuous use, it will enter shutoff cooling mode. Its circuit design significantly reduces heat generation during inflation. The P201 has been tested for 20,000 hours to ensure reliable performance and durability. 3. 5 nozzles and versatile uses: The P201 mini air pump comes with 5 nozzles and is compatible with most inflatable products, such as pool floats, sleeping mats, air mattresses, swimming rings, inflatable furniture, pool inflators, and camping equipment. You can also use it to inflate outdoor campfires or remove dust from keyboard cracks indoors. Its clever design supports both inflation and deflation, making it ideal for vacuum storage bags. 4. Mini size, easy to carry: This compact electric air pump measures only 5 x 5 x 5.6 cm—about the size of an egg—and fits easily in your bag or backpack. The top features a semicircular handle for hanging on backpacks. Perfect for home, beach trips, camping, and outdoor parties. Come and experience the fun of the P201 electric air pump!