The Porodo Audio Boost Bluetooth FM Transmitter is a great all-around alternative to an aftermarket car stereo. BT supports DC 12V/24V and FM intervals from 87.5 to 108MHz; interference-free sound is possible up to 2-3m FM. The BT signal goes up to 10 m for convenient pairing with your devices. It comprises a built-in Type-C Cable with multiple output choices that include fast charging of up to 65W and 24V; USB-A gives Output for charging 5V/2.1A for extra devices. An 80cm extendable cable allows for some extra freedom, whereas LED ambient lights keep things very lively. The transmitter offers clear mic functions along with bass boosts, compatible with all USB flash drives, making it just the right pick for a music enthusiast. The Porodo Audio Boost FM Transmitter on the go gives a chance to indulge in OC sound and power charging, all encased in a small instrument.