August 21, 2016
I have Soundfly BT Ultimate Mp3 player/hands free bluetooth FM transmitters in both of my cars. When one of the remotes stopped working, I was glad to find this replacement. It allows me to answer or end calls, pause or play my SD card music, navigate forward and backward through my folders (playlists) and tracks, and change the transmitting frequency or the audio output volume. It has to be fairly close to the unit and pointed directly at it to work, but it's much more convenient to use than the buttons on the Soundfly BT Ultimate. I wish Satechi still produced the unit, since it is absolutely the best car mp3 player/hands free bluetooth car transmitter I have ever used.