Specifications: G.W / N.W : 15KG/11.5KG Wingspan:8ft (244cm) Length:6ft (183cm) Material:Aircraft Aluminum and Fiber glass Speed:up to 17mph(27km/h) Package: Carton Size:127*63.5*20.5cm Container: 175pcs/20GP; 359pcs/40GP; 435pcs/40HQ