Features: -It adopts the latest smart IC chip and advanced signal booster technology to optimize transmission and prevent interference, allowing you to enjoy a wider range of channels.-Installation is quick and easy, and its magnetic base allows it to be placed on most metal surfaces.-It guarantees optimal signal quality, minimal interference and crystal clear picture quality for top entertainment.-Perfect for bedrooms, living rooms, RVs, tents and more, this antenna provides strong signal strength for reliable reception, giving you access to a wide variety of local channels in HD.-If you can't find a channel or can only receive a limited number of channels, reposition your TV antenna and rescan for channels. Each time you move the antenna, rescanni.