Bluetooth Car MP3 Player FM Transmitter Hands-Free Calls
Your old car stereo can handle Bluetooth, USB music and hands-free calls once this plug-in unit is in the 12-24V socket. Pair your phone once and the drive feels quieter from the first mile. The chrome-ringed knobs and LED halos make the controls easy to find at night.
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Your old car stereo can handle Bluetooth, USB music and hands-free calls once this plug-in unit is in the 12-24V socket. Pair your phone once and the drive feels quieter from the first mile. The chrome-ringed knobs and LED halos make the controls easy to find at night.
Turn your car into a Bluetooth hands-free music hub with FM transmitter and MP3 playback
- no Bluetooth in older car stereo
- wired phone connection hassle
- hands-free calls while driving
- playing music from USB without a CD
Turn your old car stereo into a Bluetooth music hub
Stop fighting tangled aux cables and propping your phone up. Plug in, pair once, and your music and calls run hands-free through the car you already have.
Everything your old stereo is missing, in one unit

Calls go through your car speakers
Pair your phone once and the unit handles hands-free calling over Bluetooth. Answer from the call button on the unit, keep both hands on the wheel, and talk through the speakers you already have. The phone can stay in your pocket or bag for the whole drive.

Music from USB, no CD needed
Load a USB drive with your playlist and the unit plays MP3 files straight away. The display shows the track name, elapsed time and track count, and the track controls let you skip songs without looking down. Old CDs can stay in the glovebox.
Glowing controls you can find by feel
The knobs have chrome rings and a multi-colour LED halo that shifts from blue to magenta. Channel up and down sit where your thumb expects them, and the glow makes the controls easy to read at night. The black matte body keeps the front quiet and understated.
The numbers behind the plug-in
- 12-24VCar socket input range
- 87.5 FMExample frequency shown on the display
- 3 inputsBluetooth, USB and line-in audio sources
Plugged in and playing in under five minutes
- 1Plug the unit into the 12-24V socket
The charger plug is built into the unit. Push it firmly into the socket until it seats, then switch the car on.
- 2Check the display
The LCD or OLED screen lights up and shows the current FM frequency. Turn the knob to set a station you want to use.
- 3Pair your phone over Bluetooth
Open the Bluetooth menu on your phone and pick the unit from the list. Pairing takes a few seconds, and it stays paired for the next drive.
- 4Tune your car radio to match
Find an empty FM frequency on your dial, set the unit to the same number, and start your playlist. A quiet frequency gives the cleanest sound.
Your stereo is fine. It just never learned Bluetooth.
The cable that gives up
You know the routine. The aux cable works on Monday and drops out by Wednesday. Your phone sits on the passenger seat, one bump away from the floor, and every call means reaching across the car at a red light. The stereo is not the problem. The connection is.

One plug-in, and the car talks back
The unit draws power from the 12-24V socket you already use, so there is nothing to wire under the dash. Pair your phone over Bluetooth once, then tune the FM frequency into your stereo. Music from a USB drive and phone audio now come through the speakers you already paid for.
Commute, quieter
Mornings get a little calmer. The display shows the track name, elapsed time and track count, so you know what is playing without looking twice. Calls arrive, you answer from the wheel, and the drive feels like the one you wanted from the start.
Characteristics
Reviews
Questions and answers
Yes, if your stereo has an FM tuner, which covers CD, cassette and most older head units. The unit sends audio to the radio over FM, so the stereo does not need Bluetooth or a new input. A compact cigarette-lighter adapter like this one suits most cars with a 12-24V socket.
It is built for standard 12-24V car sockets, the same type used for phone chargers. The charger plug is integrated, so there is no separate cable to route. Check your socket type before you buy if your car is unusually old or has a non-standard outlet.
Sound quality depends mostly on the FM frequency. Scan your dial and pick an empty station, and the music and call audio come through clean. A busy station will add static, so the first setup may take a few tries.
Turn the car on, open Bluetooth on your phone, and select the unit from the list. Once paired, it reconnects on its own each time you start the car, so you only do this part once.
A new head unit with Bluetooth costs far more than the unit, and many owners would be paying a lot to replace a stereo that still works. This plug-in adds Bluetooth, USB playback and hands-free calls to the stereo you already have. Its chrome-ringed knobs and LED halos are built to feel solid in daily use. If you want a quick route to a cable-free commute, see our adapter for cigarette lighter range.
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