---
product_id: 566582061
title: "Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [Hi-Fi Deep Bass] [Fast Charge] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive"
brand: "syncwire"
price: "£30.53"
currency: GBP
in_stock: true
reviews_count: 13
category: "Syncwire"
url: https://www.desertcart.co.uk/products/566582061-syncwire-bluetooth-5-4-fm-transmitter-car-adapter-48w-pd
store_origin: GB
region: United Kingdom
---

# PD 36W + 12W dual fast charging Hi-Fi deep bass sound 48W total power output Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [Hi-Fi Deep Bass] [Fast Charge] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive

**Brand:** syncwire
**Price:** £30.53
**Availability:** ✅ In Stock

## Summary

> 🚗🔊 Drive in style, charge at speed, and vibe with sound that moves you!

## Quick Answers

- **What is this?** Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [Hi-Fi Deep Bass] [Fast Charge] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive by syncwire
- **How much does it cost?** £30.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/566582061-syncwire-bluetooth-5-4-fm-transmitter-car-adapter-48w-pd)

## Best For

- syncwire enthusiasts

## Why This Product

- Trusted syncwire brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual USB Fast Charging Ports:** Power up two devices simultaneously with intelligent safety features protecting your gadgets on the go.
- • **Customizable Ambient Lighting:** Set the vibe with trendy rainbow LED lights you can toggle on/off—because your car’s atmosphere matters.
- • **Immersive Hi-Fi Deep Bass Audio:** Elevate your drive with crystal-clear sound and powerful bass that transforms your car into a concert hall.
- • **Seamless Bluetooth 5.4 Connection:** Experience ultra-fast 1-second pairing with stable, lag-free audio and calls—never miss a beat or a word.
- • **Hands-Free Calling & USB Drive Support:** Stay connected safely with noise suppression tech and play music directly from your USB drive for ultimate convenience.

## Overview

The Syncwire Bluetooth 5.4 FM Transmitter Car Adapter delivers a premium in-car audio experience with ultra-fast Bluetooth 5.4 connectivity, dual USB ports offering 48W fast charging (PD 36W + 12W), and Hi-Fi deep bass sound. Featuring a sleek LED display and customizable ambient rainbow lighting, it supports hands-free calls with noise suppression and music playback via Bluetooth or USB drives. Compatible with most 12-24V vehicles, it’s the perfect upgrade for older cars craving modern wireless convenience and immersive sound.

## Description

desertcart.com: Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [Hi-Fi Deep Bass] [Fast Charge] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive : Electronics

Review: Clean and clear transmitter - For a little transmitter it works pretty good! Very clean and clear sound. Little to no static sound like they usually have. Bluetooth works well. Can skip or go back a song, volume up or down if needed. Answer or hangup calls. To set a station you have to push and hold in the main button for a few seconds then adjust it. The RGB lights can be turned on or off as well. Overall really like this. If you have an older car that you don't wanna replace the radio in, this works just fine for being in a rural area.
Review: A solid product - I own a small dealership that sells alot of older lexus and toyota vehicles that dont have bluetooth. We order these all the time for customers who want bluetooth. They work great, sound good, and are easy to use.

## Features

- [𝙃𝙪𝙢𝙖𝙣𝙞𝙯𝙚𝙙 𝘼𝙢𝙗𝙞𝙚𝙣𝙩 𝙇𝙞𝙜𝙝𝙩 𝙎𝙬𝙞𝙩𝙘𝙝 𝘿𝙚𝙨𝙞𝙜𝙣] Indulge in a delightful driving experience with our trendy rainbow light design. Immerse yourself in fun while having the convenience of easily turning off the light by double pressing the red "B" button when not needed. Enjoy the captivating ambiance of the rainbow lights and have full control over your driving atmosphere.
- [𝙐𝙥𝙜𝙧𝙖𝙙𝙚𝙙 𝘽𝙡𝙪𝙚𝙩𝙤𝙤𝙩𝙝 𝟱.𝟰 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙮] The latest Bluetooth 5.4 technology, optimizing the transmission delay and connection defect problems, Bluetooth 5.4 will bring you a faster, more stable and smarter connection with less sound quality loss, uninterrupted calls, and music experience. It takes only 1 second to complete pairing, and no need to repeat pairing after the first successful pairing with your device.
- [𝙄𝙣𝙩𝙚𝙡𝙡𝙞𝙜𝙚𝙣𝙩 𝘿𝙪𝙖𝙡 𝙐𝙎𝘽 𝙋𝙤𝙧𝙩𝙨 & 𝙁𝙖𝙨𝙩 𝘾𝙝𝙖𝙧𝙜𝙞𝙣𝙜] Coming with 2 USB ports(PD 36W and USB A 12W), can charge two devices simultaneously. Built-in over-current protection, over-voltage protection, intelligent temperature control, and short-circuit protection, will effectively ensure safe charging.
- [𝙂𝙧𝙚𝙖𝙩 𝘾𝙡𝙚𝙖𝙧 𝙈𝙪𝙨𝙞𝙘 𝙎𝙩𝙧𝙚𝙖𝙢𝙞𝙣𝙜] Bluetooth 5.4 provides a stable connection, while Noise Suppression (CVC) technology and echo-cancellation grants an amazing hands-free calling experience. In addition, this Bluetooth car adapter supports Bluetooth connection and USB stick connection (≤64GB).
- [𝙃𝙞-𝙁𝙞 𝘿𝙚𝙚𝙥 𝘽𝙖𝙨𝙨 & 𝘽𝙖𝙘𝙠𝙡𝙞𝙩] Just press the button "B" and you will enjoy powerful deep bass and immersive sound. The high-fidelity Hi-Fi sound quality will also make the music more dynamic and pleasing to the ear, taking your passion for music to a new level.
- 【𝙀𝙭𝙘𝙡𝙪𝙨𝙞𝙫𝙚 𝙒𝙖𝙧𝙧𝙖𝙣𝙩𝙮 𝙎𝙚𝙧𝙫𝙞𝙘𝙚】If our cigarette lighter charger arrives doesn’t fit your car or doesn’t work, feel free to contact us to find a satisfying solution. We provide 36 Months warranty and lifetime support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGRMTWWQ |
| Additional Features | Colorful Light Switch, 48W (PD 36W & 12W) Fast Charging, LED Display, Music Adapter Support USB Drive, Hi-Fi Deep Bass Sound, Wireless Radio, Hands-Free Calling |
| AntennaDescription | Incorporates an antenna for Bluetooth and FM transmission signal enhancement. |
| Audio Input | Bluetooth, FM Radio |
| Audio Output Mode | Hi-Fi Deep Bass, Clear Music Streaming, and Noise Suppression (CVC) for Voice Calls |
| Audio Output Type | Bluetooth, FM Radio |
| Best Sellers Rank | #3 in MP3 Player FM Transmitters |
| Bluetooth support? | Yes |
| Brand | SYNCWIRE |
| Color | Silver |
| Compatibility Options | Smartphones |
| Compatible Devices | Smartphone |
| Compatible with Vehicle Type | Compatible with most 12-24V vehicles |
| Connectivity Technology | Bluetooth, USB |
| Connector Type Used on Cable | USB 3.0 |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Button Control |
| Customer Reviews | 4.4 out of 5 stars 12,864 Reviews |
| Data Link Protocol | Bluetooth |
| Display Type | LED |
| Enclosure Material | Premium Material |
| Global Trade Identification Number | 06973383077515 |
| Hardware Interface | Bluetooth, Bluetooth 5, USB |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | plug into the car cigarette lighter port |
| Item Type Name | Syncwire Bluetooth 5.3 FM Transmitter Car Adapter |
| Item Weight | 0.06 Kilograms |
| Manufacturer | SYNCWIRE |
| Material | Premium Material |
| Model Name | Bluetooth 5.3 FM Transmitter Car Adapter |
| Mounting Type | Dashboard Mount |
| Number of Channels | 2 |
| Number of Ports | 2 |
| Outer Material | Made of Premium Material |
| Power Source | Corded Electric |
| Rechargeable Battery Included | No |
| Special Feature | Colorful Light Switch, 48W (PD 36W & 12W) Fast Charging, LED Display, Music Adapter Support USB Drive, Hi-Fi Deep Bass Sound, Wireless Radio, Hands-Free Calling Special Feature Colorful Light Switch, 48W (PD 36W & 12W) Fast Charging, LED Display, Music Adapter Support USB Drive, Hi-Fi Deep Bass Sound, Wireless Radio, Hands-Free Calling See more |
| Supported Application | Any application |
| Supported Media Type | bluetooth |
| Supported Standards | Bluetooth 5.4 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts (DC) |
| Warranty Description | Syncwire provide 36-month warranty, and fast and friendly customer service within 24 hours for any of your questions. |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** SYNCWIRE
- **Connectivity Technology:** Bluetooth, USB
- **Material:** Premium Material
- **Power Source:** Corded Electric

## Images

![Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [Hi-Fi Deep Bass] [Fast Charge] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive - Image 1](https://m.media-amazon.com/images/I/71DW049MhOL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Can this unit act as a Bluetooth splitter for two sets of earbuds in the same car?**
A: The unit connects your phone to the cars stereo system so you don't have to use earbuds.  Not sure what you are asking maybe.

**Q: Can you choose the FM channel you want to use?**
A: No. But you can adjust the sensitivity.

**Q: Can I answer calls and talk hands free with this device?**
A: Yes

**Q: Can you Change colors ?**
A: No. It pulses and changes/strobes with e beat of the music.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clean and clear transmitter
*by J***E on May 24, 2026*

For a little transmitter it works pretty good! Very clean and clear sound. Little to no static sound like they usually have. Bluetooth works well. Can skip or go back a song, volume up or down if needed. Answer or hangup calls. To set a station you have to push and hold in the main button for a few seconds then adjust it. The RGB lights can be turned on or off as well. Overall really like this. If you have an older car that you don't wanna replace the radio in, this works just fine for being in a rural area.

### ⭐⭐⭐⭐⭐ A solid product
*by J***E on May 10, 2026*

I own a small dealership that sells alot of older lexus and toyota vehicles that dont have bluetooth. We order these all the time for customers who want bluetooth. They work great, sound good, and are easy to use.

### ⭐⭐⭐⭐⭐ For older cars, this is a wonderful way to add blue tooth connectivity.
*by N***R on August 10, 2025*

This stupid thing. Seriously. Who needs one of these in 202X? Well, if you have an older car that you couldn't justify upgrading the stereo in, than you do . . . I bought this for an old Saab, and particularly bought this model because it sits more flush than the goose-neck models. My car is a stick, and this is completely out of the way and perfectly sits where I need it. There are a couple things I don't love. One, the lights always default to on. They're easy enough to turn off, but that's the first thing I do every time I plug it in, or start the car: double click the bottom button and disable the LED light show. I know some people may like it, but I find it annoying. The other issue is it can be a little tricky to figure out how to set it up. I've had other models that were a breeze to change the tuning station, but this is a little more finicky and hard to do on the road if you need to. So, for local drives, this is 100% set it and forget it (just double click to turn of the LED each time it starts up), but for longer road trips where you're reaching for the dial to stop station bleed, it's a little more of a pain. Still, nothing I would fault this unit for. It does what it does and in a very small footprint. Sound quality is excellent, especially if you use Radio-Locator.com and the unused station option. On a road trip this is a one-stop-shop for location aware finding of unused channels and a drive from Seattle to LA usually only needs three to four adjustments. Find the right channel (we've always been able to) and it's crystal clear, zero static, and works perfectly. Sure, it's not as easy as having a blue tooth connection to your car's radio, but this is also an item that can be had for a fraction of the price of a stereo upgrade (especially considering installation, any power or wiring changes needed, etc, etc, etc) and it just works, period. If you're looking and wondering if this thing is what you need to be streaming music to your older car's stereo . . . I can say, without a doubt, you'll be happy.

## Frequently Bought Together

- Syncwire Bluetooth 5.3 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [Hi-Fi Deep Bass] [Fast Charge] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive
- Miracase Phone Holders for Your Car with Metal Hook Clip, Air Vent Cell Phone Stand Car Mount, Universal Automobile Cradle Fit for iPhone Android and All Smartphones, Dark Black

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-29*