This compact and lightweight air compressor stores easily and is designed for light occassional use -- from inflating an air mattress while camping to blowing up summer pool toys. The MF-1030's 12-volts and 140 PSI capacity is comparable to other higher-priced compressors. 12 volt, 140 psi, flow up to 25 lpm, max amps 15, individual weight of 3.25 lbs, power cord 5 ft, hose 3 ft, built in pressure gauge. Includes carry bag. Great for occasional use to have in vehicle's trunk for those emergency moments, adapters included for those times at the beach or park to inflate sports equipment.