Portable wind tower works with Air X 400 Watt wind generator Item# 339981. Extends to 20 feet. Collapses to 60in.L x 24in.W for easy transport and storage under vehicle tire. U.S.A. Application: Vehicle mounting kit for Air X turbine, Dimensions L x W x H (in.): Collapses to 60in.L x 24in.W Includes stand and telescoping pole