With all copper elements, WallTenna gives you the power of a DB-2 rooftop antenna without the hassle and expense of a rooftop installation. WallTenna is an omnidirectional powerhouse that you simply hang on the wall and forget. No adjustments needed. Easily hidden behind a picture, a piece of furniture, or in a window. It is lightweight, transparent and credit card thin. An indoor HDTV antenna with both power and convenience.