---
product_id: 566155368
title: "Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive"
brand: "syncwire"
price: "NT$1960"
currency: TWD
in_stock: true
reviews_count: 13
category: "Syncwire"
url: https://www.desertcart.tw/products/566155368-syncwire-bluetooth-5-4-fm-transmitter-car-adapter-48w-pd
store_origin: TW
region: Taiwan
---

# PD 36W + 12W dual fast charging Humanized ambient light switch 48W total power output Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive

**Brand:** syncwire
**Price:** NT$1960
**Availability:** ✅ In Stock

## Summary

> 🚗🔊 Drive smarter, sound louder, charge faster—own the road with Syncwire!

## Quick Answers

- **What is this?** Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive by syncwire
- **How much does it cost?** NT$1960 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/566155368-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

- • **Immersive Hi-Fi Bass Sound:** Elevate your drive with deep, dynamic bass and crystal-clear sound quality that transforms your car into a personal concert hall.
- • **Customizable Ambient Lighting:** Set the vibe with trendy rainbow LED lights and easily toggle them off with a double press—because your car’s atmosphere matters.
- • **Power-Packed Dual USB Charging:** Charge two devices simultaneously with intelligent PD 36W + 12W ports, featuring built-in safety protections for worry-free power on the go.
- • **Seamless Bluetooth 5.4 Connection:** Experience ultra-fast 1-second pairing with stable, lossless audio and uninterrupted calls—never miss a beat on your commute.
- • **Hands-Free Calling & USB Drive Support:** Stay connected safely with noise suppression and echo cancellation, plus play music directly from USB drives up to 64GB.

## Overview

The Syncwire Bluetooth 5.4 FM Transmitter Car Adapter delivers a cutting-edge driving experience with ultra-fast Bluetooth 5.4 connectivity, powerful 48W audio output featuring Hi-Fi deep bass, and dual USB ports (PD 36W + 12W) for simultaneous fast charging. Its humanized ambient rainbow light switch lets you customize your car’s vibe, while noise suppression and echo cancellation ensure crystal-clear hands-free calls. Compatible with USB drives up to 64GB, this adapter is the ultimate upgrade for vehicles lacking built-in Bluetooth, combining convenience, style, and performance in one sleek device.

## Description

Free delivery and returns on eligible orders. Buy Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive at desertcart UK.

Review: Very good and cheap alternative to carplay - 100% worth getting for an older car. Connects quickly with really good sound! just be sure to pick a frequency away from a potential radio station as it'll get a bit confused. Works perfectly though i will say and very easy operation. Using in a 2006 Yaris.
Review: It’s of good quality, offering clear sound, stability connectivity and has good bass. - The Syncwire Bluetooth 5.4 FM Transmitter is an excellent car Bluetooth FM transmitter for hands-free calling and wireless music streaming. Setup was quick and easy, and the Bluetooth 5.4 technology provides a fast, stable connection with no dropouts while driving. Sound quality is very clear for both music playback and phone calls, with minimal static when tuned to an open FM frequency. The built-in microphone delivers crisp hands-free calls, making this a reliable Bluetooth car adapter for daily commuting. This FM transmitter also doubles as a fast car charger, allowing you to charge devices while streaming audio. The LED display is bright and easy to read, and the controls are intuitive, even while driving. Overall, the Syncwire Bluetooth 5.4 FM Transmitter is a reliable car Bluetooth transmitter, offering clear sound, stable connectivity, hands-free calling, and fast charging. A great solution for vehicles without built-in Bluetooth. Highly recommended.

## 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, short circuit protection, it 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGRMTWWQ |
| Best Sellers Rank | 374 in Climate Pledge Friendly ( See Top 100 in Climate Pledge Friendly ) 1 in Car Audio FM Transmitters |
| Guaranteed software updates until | unknown |
| Item model number | SW-XC961 |
| Manufacturer | SYNCWIRE |
| Package Dimensions | 8.6 x 8.5 x 3.9 cm; 60 g |

## Product Details

- **Brand:** SYNCWIRE
- **Connectivity technology:** Bluetooth, USB
- **Material:** High quality material
- **Power source:** Car Cigarette Lighter Socket

## Images

![Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive - Image 1](https://m.media-amazon.com/images/I/71DW049MhOL.jpg)
![Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive - Image 2](https://m.media-amazon.com/images/I/81B+s1HgkzL.jpg)
![Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive - Image 3](https://m.media-amazon.com/images/I/81B7lJsKxHL.jpg)
![Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive - Image 4](https://m.media-amazon.com/images/I/71z3SiNy9CL.jpg)
![Syncwire Bluetooth 5.4 FM Transmitter Car Adapter 48W (PD 36W & 12W) [Light Switch] [HiFi Bass Sound] [Fast Charging] Wireless Radio Music Adapter LED Display Hands-Free Calling Support USB Drive - Image 5](https://m.media-amazon.com/images/I/71bceVkvdZL.jpg)

## Available Options

This product comes in different **Color** 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

### ⭐⭐⭐⭐⭐ Very good and cheap alternative to carplay
*by D***N on 5 March 2026*

100% worth getting for an older car. Connects quickly with really good sound! just be sure to pick a frequency away from a potential radio station as it'll get a bit confused. Works perfectly though i will say and very easy operation. Using in a 2006 Yaris.

### ⭐⭐⭐⭐⭐ It’s of good quality, offering clear sound, stability connectivity and has good bass.
*by D***H on 5 February 2026*

The Syncwire Bluetooth 5.4 FM Transmitter is an excellent car Bluetooth FM transmitter for hands-free calling and wireless music streaming. Setup was quick and easy, and the Bluetooth 5.4 technology provides a fast, stable connection with no dropouts while driving. Sound quality is very clear for both music playback and phone calls, with minimal static when tuned to an open FM frequency. The built-in microphone delivers crisp hands-free calls, making this a reliable Bluetooth car adapter for daily commuting. This FM transmitter also doubles as a fast car charger, allowing you to charge devices while streaming audio. The LED display is bright and easy to read, and the controls are intuitive, even while driving. Overall, the Syncwire Bluetooth 5.4 FM Transmitter is a reliable car Bluetooth transmitter, offering clear sound, stable connectivity, hands-free calling, and fast charging. A great solution for vehicles without built-in Bluetooth. Highly recommended.

### ⭐⭐⭐⭐ Good, colours
*by B***L on 14 February 2025*

This is nice and handy. My AUX in car broke and bought this and replaced it nicely and effectively. Automatically turns on when you turn on the ignition and connects within 10 seconds to your phone. Automatically turns off, when ignition is off as well. It's small so fit inside the armrest. At first I thought it wouldn't but it did so nice that they thought about keeping it compact. The rgb lights are a nice touch, makes it look less cheap personally. I guess it's not down to the product but just simply the Bluetooth/radio transmission but there is a massive sound quality difference between this and an aux. Like it lacks the treble and bass an aux is capable of but not noticeable enough to cause an issue unless the music you like is very bass based

## 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 Taiwan*
*Store origin: TW*
*Last updated: 2026-03-17*