Flexmount BlowerDC 150 CFM Flexmount 3″ BlowerTough Reinforced Plastic HousingUniversal flexmount bracket permits outlet to face any directionSlip-On Inlet and Outlet Ducting ConnectionEfficient High Volume Air FlowLow Current DrawCorrosion-Resistant Materials ThroughoutN.M.M.A Type AcceptedWARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications:Ducting: 3″Open Flow (CFM): 150 CFMVolts: 12vBox Dimensions: 7″H x 8″W x 9″L WT: 4.6 lbsUPC: 671880031981Owner’s Manual (pdf)