--- product_id: 516469960 title: "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: "190.43 DT" currency: TND in_stock: true reviews_count: 13 category: "Syncwire" url: https://www.desertcart.tn/products/516469960-bluetooth-5-4-fm-transmitter-car-adapter-48w-pd-36w store_origin: TN region: Tunisia --- # 36W PD fast charging Bluetooth 5.4 ultra-stable 48W powerful output 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:** 190.43 DT **Availability:** ✅ In Stock ## Summary > 🚗🔊 Upgrade your ride with sound, style, and speed — because your car deserves the best! ## Quick Answers - **What is this?** 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?** 190.43 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/516469960-bluetooth-5-4-fm-transmitter-car-adapter-48w-pd-36w) ## 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 - • **Hi-Fi Deep Bass Sound:** Elevate your drive with immersive, crystal-clear audio and dynamic bass that turns every trip into a concert. - • **Dual USB Fast Charging:** Simultaneously power up two devices with PD 36W + 12W ports, protected by smart safety tech. - • **Plug & Play Bluetooth 5.4:** Instant 1-second pairing with seamless auto-reconnect—never miss a beat or call on the road. - • **Humanized Ambient Light Switch:** Set your vibe with trendy rainbow LED lights—double tap to switch off and keep your focus sharp. - • **Universal Compatibility & Easy Setup:** Works with Bluetooth & USB drives (up to 64GB), perfect for upgrading any older car stereo effortlessly. ## Overview The Syncwire Bluetooth 5.4 FM Transmitter Car Adapter delivers a powerful 48W output with dual USB fast charging (PD 36W + 12W), advanced Bluetooth 5.4 for ultra-stable connections, and Hi-Fi deep bass sound. Featuring a humanized ambient light switch with trendy rainbow LEDs, it supports hands-free calls, USB drive playback (up to 64GB), and seamless auto-reconnection, making it the perfect plug-and-play solution to modernize any older car stereo with crystal-clear audio and smart charging safety. ## Description desertcart.com: 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 : Electronics Review: For older cars, this is a wonderful way to add blue tooth connectivity. - 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. 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. ## 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 grant 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. - [Seamless Auto-Connection] - Once paired, the car bluetooth adapter automatically reconnects to your device every time you start your car—no need to re-pair. Enjoy a stable, low-latency connection with clear, high-quality audio and minimal interference. Simply find a clean FM frequency and you're set. The intuitive controls are designed for easy access, so you can make quick adjustments even while driving. - [Exclusive 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 | B0BTP3PQ6Y | | Additional Features | Convenient Operation, Hands-Free Calls, Light Switch, Noise Cancellation, Safe Fast Charging, Seamless Auto-Connection | | Audio Input | Bluetooth | | Audio Output Mode | Stereo | | Audio Output Type | Speaker | | Best Sellers Rank | #4 in MP3 Player FM Transmitters | | Bluetooth support? | Yes | | Brand | SYNCWIRE | | Color | Black | | Compatibility Options | [Bluetooth, USB Stick (≤64GB)] | | Compatible Devices | Smartphone | | Connectivity Technology | Bluetooth | | Connector Type Used on Cable | USB 3.0 | | Control Method | Touch | | Customer Reviews | 4.4 out of 5 stars 12,914 Reviews | | Display Type | LED | | Enclosure Material | Plastic | | Global Trade Identification Number | 06973383076518 | | Hardware Interface | Bluetooth | | Human Interface Input | Buttons | | Includes Remote | No | | Installation Type | Plug In | | Item Weight | 0.06 Kilograms | | Manufacturer | Syncwire | | Material | Plastic | | Model Name | Bluetooth 5.4 FM Transmitter 48W | | Number of Channels | 2 | | Number of Ports | 2 | | Power Source | Corded Electric | | Rechargeable Battery Included | No | | Special Feature | Convenient Operation, Hands-Free Calls, Light Switch, Noise Cancellation, Safe Fast Charging, Seamless Auto-Connection Special Feature Convenient Operation, Hands-Free Calls, Light Switch, Noise Cancellation, Safe Fast Charging, Seamless Auto-Connection See more | | Supported Application | Spotify, YouTube, MP3, AAC, etc. | | Supported Media Type | USB A, USB C | | Supported Standards | Bluetooth 5.4 | | Unit Count | 1.0 Count | | Voltage | 5 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 - **Material:** Plastic - **Power Source:** Corded Electric ## Images ![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/71aeV36ZxsL.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 ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐⭐ 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. ## Frequently Bought Together - 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 - Kaistyle for Magsafe Car Mount【20 Strong Magnets】Magnetic Phone Holder for Car Phone Holder Mount Dash【360°】Cell Phone Holders for Your Car Accessories for Women Men iPhone 16 Pro Max 15 14 13 12 Plus - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/516469960-bluetooth-5-4-fm-transmitter-car-adapter-48w-pd-36w](https://www.desertcart.tn/products/516469960-bluetooth-5-4-fm-transmitter-car-adapter-48w-pd-36w) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-15*