I then connected the FM transmitter on my iPod Touch 5G and then set the displayed FM frequency on the radio and see there that ran music. But when I got my iPod Touch along with FM transmitter a few centimeters away from the radio was immediately the sound off and only hear noise.
The frequencies on small device can be changed via the arrows by pressing this fixed. The display lights up blue and in continuous operation when the power is and is not therefore made.
The transmitter of OKCS you can also connect to the cigarette lighter in the car as a car adapter is included. It connects to the USB cable to the FM transmitter and then at the car adapter and then searches for the appropriate frequency on the car radio out. The same principle as a normal radio at home.
The price of just 20,00 Euro I find a bit too high, less expensive equipment can be exactly the same. Deductions for the stars there for the price and the lack of distance in the transmitter can be used by OKCS.