4k TV Antenna
Truly, another antenna scam. There's no such thing as a 4k TV antenna!
Several years ago, I wrote a page explaining, there's no such thing as an HDTV antenna. The page is called "HDTV Antenna Fact or Fiction". Still, thousands of consumers buy antennas claiming to be HDTV antennas replacing perfectly good antennas that don't need replaced. The same is true with 4K TV antennas. There's no such thing as a 4K TV antenna.
Pay no attention to any reference claiming the antenna is designed for better 4k TV reception performance.
Bottom line, there's no such thing as a 4k TV antenna. Any TV antenna that claims to perform better because it's a 4k TV antenna is a scam.