Eachine Concave And Convex Antenna General For Rc Car/airplane/boat

Concave And Convex Antenna General For Rc Car/Airplane/Boat Description: It's antenna for rc toys.you can choose the type you need. type antenna diameter/mm thread diameter/mm tensile elongation/mm small concave 4.5 3 430 small convex 4.5 3 430 medium concave 6 3 620 medium convex 6 2 620 big concave 7 3 815 big convex 7 2.5 815 Package Included: 1 x antenna