1, Super silent. 2, Pure air flow. 3, Core technology. 4, Easy operation. 5.Oil free, ... low noise, save energy 1, Super silent. 2, Pure air flow. 3, Core technology. 4, Easy operation. 5.Oil free ... .Pressure: 7Bar/100PsiPackage: Carton XINFENGTAI R750-20L Quiet oil less Air Compressor