Compact Size and Easy to Transport: Our air pump measures 20 x 13.8 x 15.5 cm and weighs only 1.37 kg. Thanks to its lightweight design, you can easily take it anywhere. Powerful Dual Motors: Dual motor design, more power and a wider application range. For A-motor: 2 PSI, 600 W, suitable for most regular and inflatable items. For B-motor: 10 PSI, 20 W, for long use. Quickly and efficiently meet all your inflation and suction needs. Versatile Usage Suitable for a wide range of applications: Can be used for all, regular, double items with a size of 5 inches and larger, long items, as well as air mattresses, kayaks, exercise mats, inflatable swim rings, etc. For consistent vacuum storage. Inflate the bag. Comprehensive Accessories for All Needs: Includes 2 vacuum connectors, boat connectors, multi-purpose inflating nozzle, and bellows. Suitable for 90 percent of products. Simple One-Button Operation: Operating our air pump is a breeze with the user-friendly one-button start function, plus the pumps nozzle is sharp and easy to use, saving you time and energy. Specification: Air Pressure: A: 2 PSI B: 10 PSI Noise: