Instruction Guide Alex August 05, 2019 12:37 Updated Follow SoundFly SD_Manual.pdf 2 MB Download Related articles What is the difference between this model and the Soundfly AUX FM Transmitter? Instruction Guide How do you tune the FM frequency on this transmitter? Can Soundfly SD start playing from same point where I left when car gets turn off-on? How do you turn off the transmitter without using the remote? Comments 0 comments Please sign in to leave a comment.