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Review on Enhance Car Radio Signal Strength with HerMia 12V πŸ“‘ Antenna Amplifier and Noise Filters for Marine Car Boat Truck RV by Dang Esq

Revainrating 5 out of 5

Worked for me right away!

It worked for me right away! Once on the back of your car stereo, a simple installation takes less than two minutes. I live in a big city but still get a shady reception. After installation, all interference and uneven reception disappeared. By the way. The car radio is one of those low budget stereo devices with 10 inch LCD screen.

Pros
  • Works with AM and FM radios, extending reception range and increasing signal sensitivity.
Cons
  • No power