... 2,large air volume, low noise, light weight 3,with CE certificate Plastics portable ventilator, air blower,Carpet dryer ... the needs of different environments; and out of outlet with protective nets, safety is greatly enhanced. This product is ... Model No.WattsVoltageFrequencySpeedAirflowSize of the fanWeight(kgs) Packaging (cm)SD-27900w220V50Hz1400r/min110,130,160m3/min270mm16.5KGS 1unit/CTN 48 ...