- Efficient Inflation and Deflation : This air mattress pump delivers powerful performance with 4000pa air pressure and 400L/min wind speed, inflating a standard air mattress in just 3 minutes. The versatile design allows for both inflation and deflation, making it easy to remove air from items. Additionally, the airblow function is useful for lighting fires while camping. - Long-lasting Rechargeable Battery : Featuring a robust 5200mAh rechargeable battery, this electric air pump can operate for about 60 minutes on a full charge. Enjoy the convenience of using it anywhere without being tethered to a power source. - Convenient Type-C Charging : The portable air pump utilizes a Type-C charging port, enabling rapid charging using various sources such as power banks, laptops, car chargers, or standard power adapters—just like charging your mobile device. - Versatile Nozzle Options : Equipped with 3 different nozzles to accommodate various inflatable items—small for toys, medium for air mattresses and furniture, and large for pools, boats, and floats. Constructed from durable ABS material, the nozzles are built to last. - User-friendly One-button Operation : Designed for ease of use, the high-efficiency inflate/deflate operation involves a simple two-step process: connect the appropriate nozzle, press and hold the switch for 2 seconds to activate, and tap to turn off. Ensure a snug fit with no gaps for optimal performance. Use Scenarios: 1. Quickly inflate air mattresses for camping trips in under 3 minutes. 2. Easily deflate inflatable items for storage after a day at the beach. 3. Use the airblow function to assist in starting a campfire outdoors.