ndoor HD TV Antenna for Smart TVs provides access to local HD channels without cable service, offering a cost-effective way to enjoy news, sports, and entertainment. Featuring advanced signal amplification with a built-in smart IC chip and high-definition filter, it delivers stable 4K picture and clear sound quality. The 360° long-range design supports reception up to 250 miles, while the 16.5ft coaxial cable ensures strong signal transmission. Compact and weather-resistant, its magnetic base allows easy installation on various metal surfaces.