SCOSCHE TuneTone Universal FM Stereo Transmitter with Built-In 3.5mm Aux Cable for Cell Phones, MP3 Players, iPods and More Music Devices - Black (FMT5)

Just what I needed - the FMT4 is perfect for me! I'm using this at home, so I can put my computer's sound over my home stereo system. Now it doesn't sound like a measly, little, outdated laptop anymore! I'm using it at the 90.1 FM frequency. The sound is so clear, & I can use my stereo's EQ & bass boost to take my laptop's sound anywhere from crisp & clear to a fuzzy smooth deep boss bass! I am thrilled with this choice! I'm not sure about battery life, I'm about to find out, but I am purchasing the Lenink AAA battery power supply adapter, for about 10 bucks, so I won't have to worry with batteries for it. My one dislike is the price - I paid a little over 16 bucks for this, & I feel like for a price like that we should get around 7 watts of broadcasting power, not this tiny little petite 10 foot 100 milliwatt! Of course on the available frequencies 7 watts would cause big trouble, so it's still a bargain of a deal at the trickle milli-wattage. But, the manufacturer (Korea) should be more fair, to their American customers.

Increíble, funciona genial, fácil de usar y de instalar. Simplemente genial y lo obtuve a mitad de precio. Eso sí, tu celular tienen que tener forzosamente la entrada de 3.5 de lo contrario no te servirá.

Funciona muy bien y lo mejor que que cubre muchas frecuencias para asegurar baja interferencia, muy bueno que funcione con baterias asi se puede utilizar de manera continua sin pausas para cargar

I found that these FM transmitters had the sound quality that I was seeking for my project. I bought six of them and connected them to six retired cell phones tuned to different radio stations playing commercial free music and old radio shows. I eliminated the use of AAA batteries by replacing them with AAA Battery Eliminators. Now I have a variety of FM Stations to choose from on my FM receiver. For me it was a great investment. The fine music from the past is now on the internet. This is one way to broadcast it to your FM receiver…wherever you have a FM receiver in the house…and garage.

I got this to listen to my MP3 player in my car, and it's easy to set up and it does work correctly, but there's lots of static, and I have to turn the volume on the car radio up really high to hear the music. Sometimes, if I move the transmitter around, the static will clear a bit, but then I turn a corner, and it suddenly gets really bad again. I don't know if that's the transmitter or just the FM station that causes it. It's a nice idea, but I just wish there was less static.