Features: This portable air pumps features a brushless motor and optimized ventilation design for continuous operation without overheating, delivering rapid inflation/deflation. ABS housing and pressure sensing technology, it automatically adjusts to maximize inflation efficiency while including 5 universal nozzles for various inflatables like air mattresses and vacuum storage bags. Ideal for enthusiasts, campers, and beachgoers seeking a solution to effortlessly inflate gear during adventures. Perfect for camping trip, poolside setups, and home storage organization, its rechargeable 1200mAh battery provide easy operation anywhere. The outdoor electric pumps surfaces design ensures single button operation reliability, though not recommended for tires or balloons due to pressure requirements. Specifications: Component: ABS Power supply: Battery powered Battery capacity: 1200mAh Size: about. 5x5x8.3cm/1.96x1.96x3.26in Package Includes: 1 Set Mini Air pumps note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.