The gadget every driver needs: the 2-in-1 Bluetooth FM Car Transmitter and Dual USB Charger With a full-frequency FM transmitter to connect to your device via Bluetooth Shows the frequency on a digital display Supports AUX line audio input too Doubles as a hands-free device to answer, reject or redial calls Play music through your phone while it charges up on the 2 x USB ports Has an automatic power-off memory function See Full Details for product specifications Get the 2-in-1 Bluetooth FM Car Transmitter and Dual USB Charger for 15.99 pounds instead of 39.99 pounds