With FM radio mode (FM), you can stream Bluetooth audio to your mobile device through an FM radio connection to your car's stereo. The Bluetooth transmitter (TX mode) allows you to transmit audio from TVs, PCs, or in-flight entertainment to your Bluetooth headphones, earbuds, or ...With FM radio mode (FM), you can stream Bluetooth audio to your mobile device through an FM radio connection to your car's stereo. The Bluetooth transmitter (TX mode) allows you to transmit audio from TVs, PCs, or in-flight entertainment to your Bluetooth headphones, earbuds, or speakers through a 3.5 mm cable.
Plus, the Bluetooth receiver (RX mode) sends audio to your car, home, or wired headphones using a 3.5 mm auxiliary input.