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

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

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

Did not pick up local channels so I returned it.

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

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.

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

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.

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

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