3M Indoor Digital HD TV Antenna – Supports 4K, 1080p, and Free Local Channels,Compatible with Smart TVs and Older TV Models

About This Product
Enjoy Free HDTV Channels: Say goodbye to expensive cable bills! With this indoor digital antenna for smart TVs, you can watch high-definition and local TV programs without a cable subscription.
360° Omnidirectional & Long-Range Reception: This digital TV antenna utilizes advanced smart technology to optimize signal transmission. Its 360° omnidirectional capability captures signals from all directions over long distances, while the continuous scanning function automatically detects and adds newly available channels. Experience crisp, sharp HD viewing. Note: Always re-scan for channels if you move the antenna's location.
4K/1080P Full HD Picture Quality: Equipped with a built-in smart IC chip, this compact yet powerful antenna delivers high-definition visuals, vibrant colors, and low-noise images. It supports 4K and 1080P resolutions, accesses more local channels, and features a space-saving design that allows for discreet placement.
Premium Coaxial Cable: Comes with a high-quality standard coaxial cable featuring a thickened copper core; this reduces signal loss by 50% and enables a reception range of up to 120 miles. Its durable construction eliminates signal interference, ensuring superior HD reception and stable signal quality.
Magnetic Base & Easy Installation: This indoor antenna features a magnetic base that attaches securely to most metal surfaces or allows for discreet placement behind the TV. You can position it horizontally or vertically to optimize signal reception. Installation takes just three steps: unpack, connect, and scan for channels.
Note: If you cannot find channels or find very few, try repositioning the antenna and scanning again. Always re-scan for channels after moving the indoor antenna.