12v Air Compressor 250 PSI Automobile Tire Inflator with Pressure Gauge and 3 Nozzle Adapters EMERGENCY PORTABLE AIR COMPRESSOR Don't be caught unprepared when driving in your car and keep this 12 Volt Tire Inflator handy. This durable portable car tire inflator features an easy to read pressure gauge to measure inflation up to 250 PSI. Just plug into your automobiles 12V cigarette lighter adapter. The power wire extends to 8.5 feet to allow inflation of tires and other objects. INFLATES TIRES BALLS AIR MATTRESSES AND MORE Use the included nozzle adapters to inflate motorcycle tires, sports balls, inflatable boats, pool toys, blow up mattresses and more with power from a 12V adapter only. EASY TO USE Just plug into any 12V car adapter and start reading the tire gauge and inflate your car tire to your manufacturers specifications.