1. POWERFUL PORTABLE AIR PUMP This air pressure of 4.5kPa ensures fast inflation/deflation of inflatable products and is more efficient than others. Perfect up/deflation function for outdoor camping, beach, hiking, indoor storage, etc. 2. Rechargeable powerful: builtin 4000mAh lithium, our rechargeable air pump works up to 60 minutes after fully charged. The USBC charging port makes charging easier. It is also an emergency power bank that provides power for the for etc. 3. Builtin Multifunctional LED Light This LED light electric air pump has 2 brightness levels, colorful light and high beam. Press and hold for 3 seconds and white light turns on. Press a second time and high beam will turn on. Press a third time and white light goes off and light mode is switched on. Press again and turn on the high beam. Perfect for your outdoor camping and everyday life. With a hook design, it can be easily hung on the tent. 4. 5 nozzles for different usage scenarios: rechargeable air pump with an air pressure of 4.5 kPa. Made with ABS shell and wellsealing surface technology, 5 nozzles, compatible with most air mattresses, inflatable beds, swimming pools, swimming rings and inflatable sofas, inflatable pools, sleeping mats, etc. Repeatable compared to conventional air pumps, simply the for outdoor sports.