Approval:GS/CE-EMC/CE-LVD/CE-EMF/ROHS Voltage:AC-220V-240V Power:1600W-2200W Vacuum:≥23Kpa Suction Power:300W-450W Dust Capacity:2.5L Noise:∠72dB Filtration System:5 stage filter with HEPA Net Weight:4.9KG Gross Weight:7.6KG Unite Size:400X300X250mm G.B Dimension:460x350x290mm Loading Qty(20'/40'/40'H):625PCS/1270PCS/1480PCS