This is a brand new, never used, Brookstone Automotive Tire Inflator Mini Air Compressor. High powered 80 watt motor. 300 psi for fast installation. Powered by 12V car outlet. Inflates car tires, bicycles, air mattresses, and sports equipment. 9 foot long cord. Gauge for easy tire pressure readings. Dimensions: Width-5.25” Height-5” Depth-2.75” Comes with one sports needle and 2 nozzle adapters. From a non-smoking and pet-free home. Any questions, please let me know. Thanks for looking!