Bullet Points: 1Ultra-compact Design: Provides good performance without taking up a lot of space. It is small enough to fit easily in a backpack, suitcase or tool bag. You are always ready to inflate your inflatable bed, inflatable boat, inflatable swimming pool, etc. 2High-flow and Low-pressure Pump: This air pump is a high-flow and low-pressure pump, suitable for inflatable beds, car inflatable cushions, inflatable sofas, inflatable toys, tumblers, unicorns, yoga balls, kayaks, inflatable boats, swimming pools, swimming laps, vacuum storage Bags and so on. Cannot be used to inflate tires, football basketballs, balloons and air column bags. 3Cordless and Rechargeable: Cordless is the key here. The built-in USB port can be easily charged at home or in the car. It can be used anytime, anywhere. 4Wide Application Range: The electric air pump has 3 air nozzles, which have the function of inflating and deflating. It is suitable for inflatable products of common sizes, such as air cushions and paddling pools. 5Lightweight and Portable: Due to the stylish and compact design, our inflatable air pump is very suitable for your palm. Perfect for your travel and camping. Features: The product has a low air pressure, so do not use it to fill tires and basketballs with higher pressure products. It is easy to damage the product. Specification: Product name: Portable Electric Air Pump Charging method: USB Battery capacity: about 4500 mAh Continuous use time: about 25 minutes Charging time: about 3 hours Weight: about 500g Packing List: 1*Air Pump 1*Three-in-one Air Nozzle 1*USB Charging Cable