Review on GOXT Direct Plug Bluetooth/FM Transmitter: Enhanced Car Audio Connectivity, 18843 by Logan Goozmer

I drive an old car and it worked almost immediately. The number listed is 0.1 (even instead of odd) but once installed it worked quickly and the sound through my speakers is excellent! I wish I had found this many years ago. It's great to connect bluetooth to my tablet and just use it to listen to downloaded songs/podcasts instead of changing frequency or fiddling with my old fashioned CDs. For those of us with older cars, this is a real find.