Portable oilless air compressor 1.high-speed motor 2.totally enclosed muffler 3.be widely used in medical,daily life Portable oilfree air compressorModel No.: TJ2150-70Voltage/frequency: 220-240/110V,50/60HZPower: 3000WFlow: 560 L/minSpeed: 1400 R/minNoise: 65dB(A)Tank: 70LRated Pressure: 8BarNet Weight: 70KgDimension: 77*45*76 cm Portable Oilless Air Compressor