30-mile reception range Enjoy local over-the-air, high-definition TV broadcasts from available networks in your area Full HD/HD ready Quick and easy setup on any flat, level surface Dipoles fold for convenience 4 ft coaxial cable included What's in the box? 1 Indoor Modern Loop Antenna, 1 4 ft coaxial cable Reception quality and the channels received are dependent on several factors including distance from the broadcast towers, broadcast power, line of sight, terrain, and other environmental factors.