Stop your searches because you can have full connectivity, music and energy as long as your road goes with FMT-B1 Bluetooth FM Transmitter. This device can plug into your lighter socket and connect to your smartphone via a cord or Bluetooth, so you can transmit the signal from your portable device to FM radio. Also, music can be played from microSD card. The FMT-B1 FM Transmitter goes the extra mile with its included 5V-3.4A charging ports and even a built-in microphone, so you can take the incoming calls without distracting you from the road. It blends right into the background and can be angled up to 180 degrees in either direction for finding the best visibility while driving.