Silent Oil Free Air Compressor

For chair: 5 sets Power: 2.25Kw(3.0HP) Air Displacement: 240L/min(8.47CFM)at 4Bar (60Psi) Air flow: 456L/min(16.1CFM) Noise:55dB (A)/40" Tank: 70L Pressure: 8Bar(120Psi) Net Dimension: 930x425x735mm (L*W*H) Net Weight: 78.00KG