mini air compressor 1.DC 12V,150PSI, 2.Output volume:35L/MIN 3.30mm cylinder,3m cord 4.With on-off switch and ... pressure gauge mini air compressorModle No.RTC210Feature1.Output volume:35L ... cord3.Able to inflate bike tyres,boats,athletic balls,etc4.With on-off switch and pressure gauge5.Built-in light is ...