Powerful Large Capacity Battery: This portable inflator features a compact yet powerful motor that maximizes airflow for quick and easy inflation. It boasts a 3000mAh lithium battery, providing long-lasting power and supporting up to 30-40 minutes of use. Cordless & Rechargeable: Equipped with a USB port, this cordless air pump can be rapidly charged by various devices. Its wireless design eliminates tangled cords and allows for unrestricted use anywhere. It also includes 4 charging indicator lights for easy monitoring of remaining power and charging status. Compact & Portable: This air mattress pump has a lightweight construction, weighing only 270g, and a compact size comparable to a palm. Its small form factor saves space, enabling effortless handling and convenient use, both indoors and outdoors. The included storage bag allows for easy packing and hanging on a backpack. Inflator & Deflator: The air pump is a versatile tool with a dual function as an inflator and deflator. It can be used for various applications, making it a valuable asset. Its portability makes it perfect for outdoor use. 3 Different Nozzles: This electric air pump comes with three different nozzle sizes. It is suitable for inflating various products, including inflatable sleeping pads, swim rings, pools, floats, toys, boats, sofas, couches, yoga balls, pillows, and other compatible accessories.