Easy to use: Simply plug it into your car's cigarette lighter to power it, slide the universal adapter over the tire valve and you're ready to inflate. Portable and lightweightThe inflator is made of ABS, it is lightweight and has a compact design, convenient to put it in the trunk of the car and does not occupy space. Pressure control gauge: The inflator is equipped with a pressure control gauge, powered by your car's 12V cigarette lighter. Scene: It is good for emergency needs when you are on the highway and country road or rushing to the office in the morning while the tire pressure is low. ApplicationThe prouct is suitable for highway or outdoor emergency when the tire is flat, swimming ring, inflatable bed, kayaks, ball and other fast inflatables. Keep one ready at all times and place it in the trunk of the car, it takes up no space and has endless uses. AdaptationFor inflating car, bicycle and motorcycle tires, also for rubber balls and boats. Note: The inflator cannot inflate tires, only for emergency use. Specifications: Material: ABS Color: Black Voltage: DC 12V Product current: 4A no load, 6A load Air pressure: 300 PSI Air flow: 25L/min Cable length: 3 meters Air tube length: 50cm