... be used as a blower or as a vacuum! Super Powerful! Blower EB400Continuous Rating Input 550WAir pressure( water column) 5.5kpa ... /T , L/C4,) Lead Time: 35days5,) Warranty: 6 monthsContact Info.: Mr.Felix HuwWe provide good quantity and competitive price.ADD :No ... :15962826089Package Sample:Factory View: Electric Blower, Air Blower with 550W Powerful Motor