[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.

this antenna works , but the picture is still not steady. You HAVE to put it by a window

Received many channels at setup, I live in a large urban area with a lot of channels, but most channels that should have been very clear were pixelated. Reception not so good. Almost useless.

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

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

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

Product is total junk

Did not pick up local channels so I returned it.

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

I bought this to replace an old 3 year old window one I had that was falling apart. Even falling apart it got more channels than this one. Cord is really short too. Not liking it