DC Mini Air Compressor (CE, ROHS) Voltage: DC12V / AC220V / AC110VSize: 31x14x21cmMax Pressure:8kg/cm2Configure: 30mm cylinder ,6m PU hose,3m x 1mm2 cord ,1L tankWeight:3.3kgDuration: 30minutes (under 3kg pressure, every work 90s then cut off 60s)Packing: 5-layer-crapy color box DC Mini Air Compressor