Bluetooth & FM Transmitters

How Does a Bluetooth FM Transmitter Work?

A Bluetooth FM transmitter plugs into your car's 12V socket, pairs with your phone by Bluetooth and broadcasts the audio on an FM frequency. Tune your car radio to the same frequency to hear your music and calls.

Car FM Transmitter

A car FM transmitter suits any car with an FM radio, even older cars without Bluetooth or USB. The Bluetooth FM transmitter supports hands-free calls and music.

Bluetooth Car Adapter for Hands-Free Calls

A Bluetooth car adapter also gives you a microphone for hands-free calls. The car charger and Bluetooth car kit adds fast charging as well.

FM Transmitter for Car: Setup Tips

To set up an FM transmitter for car use, plug it in, pair your phone, then choose an empty FM frequency on both the transmitter and your radio. Set your phone volume high and your car volume to taste.

Bluetooth Music Device Features

A Bluetooth music device in your car can have track controls, a microphone and USB ports for charging. Check the listing for the controls and ports you need.

Radio Transmitter for Car: Sound Quality

A radio transmitter for car use depends on a clear FM frequency. Choose a station with no broadcast in your area to avoid static.

What to Check Before Buying

• Bluetooth version: newer versions connect faster and more reliably.

• Calls: check for a microphone for hands-free use.

• Charging: USB ports and fast charging support.

• Controls: buttons for tracks and calls.

FAQs

Does a Bluetooth FM transmitter need to stay plugged in?

Yes. It gets its power from the car's 12V socket, so it works while it is plugged in and the socket is live.

Why do I hear static on my FM transmitter?

Static usually means the frequency is shared with a radio station. Pick an empty frequency and set both devices to it.

Does it work with iPhone and Android?

Yes. It connects by Bluetooth, so it works with both. Check the Bluetooth version and call support on the listing.

Prefer a wired connection? Shop mobile cables.