DC12V 250/300PSI;power:100W; Diameter of cylinder:19mm; Inflate ordinary car tyre in 7min(>30PSI) Inflate,flash,lighting,switch and pressure gauge luminous display With 10ft cord lighter plug With three nozzle adapters for inflating bikes, tyres, balls, etc. With pressure gauge and 65cm air hose Many colors for choice Package size: 42.5X41.5X39.5cm Packing: 1pc/color box, 12pcs/ctn G/N.W(KG):13/12 Container:20ft-5040pcs; 40ft-10080pcs