Features • Emergency Power Supply: Equipped with a built-in 3600mAh lithium battery and USB interface, this pump doubles as a rechargeable power source for your devices • Small and Portable: This compact design allows for easy storage in clothing racks or backpacks, making it the ideal companion for all your outdoor adventures • Waterproof Construction: With an IP55 waterproof rating, this pump is reliable for use in various weather conditions, ensuring you stay prepared rain or shine • Multi-Functional Camping Light: Features an infinitely dimmable lighting function, allowing you to customize brightness for your camping needs, enhancing outdoor experiences • Rapid Inflation Performance: Designed for efficiency, the strong wind force and adjustable modes ensure quick inflation, while the pressure adjustment feature offers convenience during use Features: 1、Emergency Power Supply: The electric inflatable pump has a built？in 3600MAH lithium battery with USB interface, which can be used as a rechargeable battery. 2、Small and Portable: The electric inflatable pump is compact and can easily be placed in clothing racks and backpacks. 3、Waterproof: With a waterproof rating of up to IP55, the electric inflatable pump is available to accompany you on your outdoor trips, rain or shine. 4、Camping Light: This inflatable pump also has a lighting function and can be used as a camp light, with infinitely dimmable light to adjust the brightness of the light as you wish. 5、Inflatable Pump: The air pump has a strong wind force for fast inflation, 2 modes of adjustment at your disposal and a long press on the switch after switching on for pressure adjustment. Specification: Item Type: Mini Electric Inflatable Pump Material: PC, copper Power: 45W Pumping/Suction Pressure: 4.5/3.5kPa Lighting Brightness: 50, 160, 500LM (2 gear adjustable) Color Temperature: 4500K Protection Level: IP55 Power Supply: Built in lithium battery 3000mah (shipped with built in battery) Package List: 1 x Mini Electric Inflatable Pump 1 x USB Cable 1 x Instruction 1 x Storage Bag 3 x Accessory Package List 1 x Mini Electric Inflatable Pump 1 x USB Cable 1 x Instruction 1 x Storage Bag 3 x Accessory