This might be a dumb question...but could there be any chance the receiver could work as a transmitter as well? I really have no knowledge of receivers/transmitters when it comes to radio frequencies. I know, what you're saying, "the spec sheet would say so". However I'm just curious if it's maybe a duel transmitter and receiver but is only using the receiver end. I imagine someone with a current Android phone with a FM receiver could answer this as it would probably use the same technology. If you could get it to transmit you could probably create some sort of media player app that transmit so you don't have to buy any car accessory if you have an older stereo. I also imagine you could come up with a fun walkie talkie app, or just create havoc on your friends/enemies radios on the fly.