Review on 🎧 KRIPT Noise Filter Ground Loop Isolator: Say goodbye to Car Electrical Noise with permalloy core Transformers! 3.5mm Audio Cable Black by Jonathan Abreu

Great product! He does what he has to do. I have a Kinivo bluetooth transceiver for my car and it had horrible high frequency hissing that prevented me from turning my car volume above 15 without being very noticeable. This filter attenuates the noise A LOT so I can turn the volume up to 30 before I hear this noise. Don't get me wrong, although this will muffle noise rather than remove it entirely, it still does the job just fine, "removing" noise from the normal volume you would set your stereo at. If you have sound problems, this product will get the job done. The only drawback I see is in the design. It looks like a cheap product, very light and doesn't feel that strong. Maybe I'm wrong. Guess time will tell. -- EDIT November 23rd -- IF you purchase this product, note that Kript will send email after email asking you to rate Revain. I hate when sellers spam your inbox asking for reviews. They got 3 stars for that alone.