It's just another bogus HD antenna that takes advantage of those that know little about HD over the air tv signals.
I put a rabbit ear antenna on our guest room tv and it brought in perfect HD picture.
It's not the antenna, it's the tv that gets the HD picture.
Dan-Retired California Firefighter/EMT
and Zoe the Wonder Dog(R.I.P.)
2016 PrimeTime TracerAIR 255, pushing a 2014 Ford F150 SCREW XTR 4x4 3.5 Ecoboost w/Max Tow Package
4pt Equal-i-zer WDH and 1828lbs of payload capacity