Stationary; For 37 Inch Tires Or Larger; 150 PSI Maximum Working Pressure; 1.66 Cubic Feet Per Minute (CFM) At 0 PSI; 2.5 Gallon Air Tank; 12 Volt; With Pressure Switch (110 PSI On/150 PSI Off)/ One 1/4 Inch NPT Safety Valve (175 PSI)/ One 1/4 Inch NPT Drain Cock/ Reducer (0.125 Inch Female NPT To 1/4 Inch Male NPT)/ Three 1/4 Inch NPT Compression Fittings/ One 1/4 Inch Female Quick Connect Stud/ One 1/4 Inch Male Quick Connect Coupler/ One 35 Foot Length Coil Hose/ One 20 Foot Length 12 Gauge Wire With In-line Fuse Holder/ One 4 Inch Strip Of Continuous Grommet Material/ Dash Panel Gauge With ON And OFF Switch/ Electrical Connections/ Black