Feature:1. Emergency Power Supply: The electric inflatable pump has a builtin 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, copperPower: 45WPumping/Suction Pressure: 4.5/3.5kPaLighting Brightness: 50, 160, 500LM (2 gear adjustable)Color Temperature: 4500KProtection Level: IP55Power Supply: Built in lithium battery 3000mah (shipped with built in battery).Package List:1 x Mini Electric Inflatable Pump 1 x USB Cable1 x Instruction1 x Storage Bag3 x Accessory