FM300 Dust Collector Machine 1.CE 2. One Bag,2HP 3.Easy Operation , ... 4.Number of intake holes - 2 X 100 MM FM300 Dust Collector Machine Motor - 230V~AC, 50Hz, 96/200unitsImpeller - 250MM, steelAir suction ... ' Container:96/200PCSOptionals: PVC and Steel Wire inside Hose FM300 Dust Collector Machine