Specifications Color: Silver Material: Iron, Copper Shape: Rectangular Process: Electroplated Power Source: Corded Electric Style: Modern Shut Down: Manually Features: Portable, High-pressure Applicable Models: Automobile Universal Power: 200-300W Air Volume: 50L/13.21gal/min Suitable Capacity of Gas Storage Cylinder: ≤18.93L/5gal Noise: 72db Voltage: 12 V Max.Amperage: 23Amps Max.Working Pressure: 200PSI Max.Duty Cycle 100% @100PSI Flow Rate @0PSI(13.8 Volts): 1.75 CFM Gross Weight: 4.9kg/10.8lbs Net Weight: 4.5kg/9.92lbs Product Size: 30*10*16.5cm/11.8*3.9*6.5in Package Size: 32*15*21cm/12.6*5.91*8.27in.