[2023 Release] Antier 400+ Miles Range Indoor TV Antenna – HDTV Antennas are 8K 4K Full HD Compatible, with Best Powerful Amplifier and Signal Booster, 16ft Coaxial Cable for Smart & Older TVs

This antenna does not pick up at 20 miles much less 40.

Did not pick up local channels so I returned it.

I got 19 channels with Antenna. I had exact same channels before this antenna. Dont recommend.

I only received 60-80 channels maybe because where I live.

Doesn’t give you the channels it claims, and cheaply made from the country of origin, you can guess where!

This is not good as interior it does not work for me it doesn’t ouch up not even one tv channel this is a not good system for free tv

Antenna with 25Db gain was no better than another antenna without any gain. It may actually be worse as one channel comes in weakly with this antenna and is stronger--no picture breakup--with my old antenna.

Just didt work where I live. It may have been my TV. and it might be my location.....?????

This is actually pretty powerful and unlike my last antenna I can receive all my local channels. which is really important for me

Product is total junk