Compact size and easy to carry: Our air pump measures 20 x 13.8 x 15.5 cm and weighs just 1.37 kg. Thanks to its lightweight design, you can easily take it anywhere. Powerful dual motors: Dual motor design provides more power and a wider range of applications. Motor A: 2 PSI, 600 W, suitable for most standard and inflatable items. Motor B: 10 PSI, 20 W, ideal for long items. Quickly and efficiently meets all your inflation and deflation needs. Versatile suitable for a wide range of applications: Can be used for single, double, and standard sizes 5 inches and above, long items, air mattresses, kayaks, exercise mats, inflatable swim rings, and more. Enables uniform vacuum storage and bag inflation. Wide range of accessories for all needs: Includes 2 vacuum connections, inflatable boat connector, multi-purpose inflation nozzle, and bellows. Compatible with approximately 90% of inflatable products. Easy one-button operation: Designed for user convenience with a simple one-button start function. The built-in cutter is sharp and easy to use, saving time and effort. Specifications: Air pressure: A: 2 PSI, B: 10 PSI Noise: