General description This Electric Air Pump is a powerful and portable cordless inflator and deflator, equipped with a built-in 3000mAh battery. It offers up to 20 PSI of inflation power, making it ideal for quickly inflating air mattresses, swim rings, and deflating vacuum storage bags. The pump is designed for both home and outdoor use, providing convenience wherever you need it. Technical specifications Battery Type: Lithium Cell Battery Capacity: 3000mAh (Built-in) Weight: Approx. 388.00g / 13.69oz Compatibility and accessories Includes 8 optional nozzles suitable for inflating: Air cushions Swimming pools Boats Sofas Chairs Water beds Swim rings 1 x USB Cable 1 x Storage Bag 1 x User Manual Installation Easy to use with dual inflation and deflation ports: Fast inflation/deflation valve on top Slow inflation/deflation valve on the bottom Usage Can run for 35 to 90 minutes on a full charge, allowing for easy inflation or deflation of paddle boards and other inflatable items. LED