The FM car transmitter is a small device enabling direct or wireless transmission of sound from one device to another, for example from a tablet to a car audio system. For this purpose, it uses selected user-programmed frequency band in the FM scale.
Pros of FM Transmitter
A small gadget for the car, which is a radio transmitter, can be a very useful solution for many activities, such as:
Listening to music in mp3 format without having to have a radio reading this format.
Listening to navigation messages.
Listening to a telephone conversation in car speakers.