---
product_id: 135434014
title: "Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black)"
brand: "nulaxy"
price: "฿89"
currency: THB
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.th/products/135434014-nulaxy-bluetooth-fm-transmitter-for-car-qc3-0-fast-charge
store_origin: TH
region: Thailand
---

# QC3.0 charges 4X faster 7-color LED backlight ambiance Bluetooth 5.0 for crystal-clear sound Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black)

**Brand:** nulaxy
**Price:** ฿89
**Availability:** ❌ Out of Stock

## Summary

> 🚗⚡ Charge, Connect, and Cruise in Style!

## Quick Answers

- **What is this?** Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black) by nulaxy
- **How much does it cost?** ฿89 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/135434014-nulaxy-bluetooth-fm-transmitter-for-car-qc3-0-fast-charge)

## Best For

- nulaxy enthusiasts

## Why This Product

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

## Key Features

- • **Lightning-Fast Charging:** Get up to 80% battery in just 35 minutes with dual QC3.0 ports—power two devices simultaneously without missing a beat.
- • **Hands-Free Command Center:** Stay focused and safe with voice assistant support and noise-dampened hands-free calling—your smart co-pilot on every journey.
- • **Immersive Ambient Lighting:** Customize your drive vibe with 7 vibrant LED colors that sync with your music for a stylish, mood-enhanced cabin.
- • **Seamless Bluetooth 5.0 Connectivity:** Experience ultra-stable, low-latency streaming and crystal-clear calls with advanced noise cancellation technology.
- • **Universal Compatibility & Versatility:** Works flawlessly with all Bluetooth devices, supports USB/TF music playback, and fits all 12V-24V vehicles—your all-in-one car companion.

## Overview

The Nulaxy QC3.0 Bluetooth FM Transmitter NX09 combines ultra-fast dual QC3.0 charging with Bluetooth 5.0 for stable, high-quality audio streaming and hands-free calls. Featuring customizable 7-color LED backlighting and broad compatibility with Bluetooth devices, USB drives, and TF cards, it transforms any 12V-24V vehicle into a smart, connected entertainment hub.

## Description

desertcart.com: Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black) : Electronics

Review: PERFECT upgrade to an older vehicle for music, books, etc - Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless I have had products like this in the past, they were not the best but they worked. With the completion of my 1986 Chevy K10 square body, I wanted to get access to my music and audio books. This device was crazy inexpensive, and after a quick glance at the user manual, was working in short order. Some review suggested interferance or noise, LET ME SUGGEST THIS When I first connected to the radio, I thought I had a "DEAD" freq on the radio. My playback was ok but it had some noise. I checked the station with this device off, and I was getting station noise from a nearby station on a different channel. I selected another channel that was dead (no noise) and turned this device on with a USB with music on it. The music was perfect, no noise. I used a radio button to memorize the station for ease of use and was set. One thing to be aware of is the volume balance. You have a volume on the radio and on this device, both can over power the other. I tried to balance the volume so I didn't have to change the radio volume when this device turned on. So far works great. This deviceuses the micro memory disk, the USB DRIVE and BlueTooth for input and has a light effect that is interesting, can select different colors or I think you can leave it off. There is NO AUX input on this device. You can connect the phone through bluetooth, though I have not tested this yet. for phone calls (bluetooth), there is a mic on the device. MY SOUND sent from this device to my stereo in the truck is perfect. I have no interferance from other stations, but NOTE that this can change when traveling as stations become stronger on other channels. In town my sound is strong, clear and as good as my stereo system and speakers are in my vehicle. I also like the ability to move this unit from vehicle to vehicle. Very easy. It's like having a CD player in your car only now you have thousands of selections compared to 21 on the CD disk. RECOMMENDED I do not know the seller nor did I receive any money or product for my random review. 241010 0207
Review: Good until the radio picks up interference (and it does!) - Very good product from a size and quality standpoint. Didn't have any issues connecting it to the phone (via bluetooth) and the car radio. However, it fell severely short in the audio department, which is what it was bought for! As this connects to the car radio via FM, there were many times while driving that it would pick up radio interference and completely distort the audio quality. To the extent that I had to lower the volume or switch it off. Tried multiple frequency settings (which was also easy to change) on the radio but the problem persisted. Unfortunately, I had to return the thing back to desertcart! UPDATE: Nulaxy customer service proactively reached out to me and offered to replace the unit with another one. I picked a different model (KM30) which had both options - an FM transmitter and an Aux out port. The difference in sound quality was huge - the audio via the Aux port was so superior. Issue with FM remained the same. However, I am satisfied using the Aux port. As mentioned in my earlier review, the quality of Nulaxy's products are very good and my first hand experience with their customer service left me very impressed. In these times, when companies excel at customer-no-service, it was a pleasant surprise to see Nulaxy's agents go out of the way and address a customer's concerns. I won't hesitate buying a Nulaxy product in the future. Keep it up!

## Features

- Smart QC3.0 Charging: The charging speed of QC3.0 is up to 4X faster than standard chargers and can charge compatible devices to 80% in just 35 minutes. And 2 devices can be charged at the same time with the Bluetooth FM transmitter.
- Bluetooth V5.0 & Crystal Clear Music: The Bluetooth V5.0 chip makes the connection faster and the data transmission more stable. With the built-in advanced cancellation technology, external environmental noise can be reduced well to provide lossless acoustic quality for music.
- Hands-free Calls: This car bluetooth adapter for iphone supports Voice Assistant for voice guidance, like sending texts, incoming phone number or driving directions. Nulaxy noise-cancellation technology dampens the road noise and gives you clear, crisp sound for hands-free calls.
- 7 LED Backlight: The 7 LED backlight can be changed from Red,Green,Blue,Yellowish Green,Purple,Cyan,Silver White, which integrating with music creates a relaxing and cool car environment for you. In addition, with the help of LED lights, it is easier to find and use the transmitter.
- Wide Compatibility: This bluetooth receiver for car cigarette lighter can be used with any Bluetooth device such as iPhone, iPod, HTC, Galaxy, tablet and Android Smartphones. And it fits 12V-24V cars and trucks. Besides, you can enjoy music via Bluetooth,USB Flash Drive(≤32GB),MicroSD Card(≤32GB). (Only WMA MP3 WAV APE FLAC music formats in USB flash drive or MicroSD card are supported)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RHS6KK9 |
| Additional Features | 7 Color LED Backlit, Bluetooth FM Transmitter, Dual Usb Car Charger, Fast Charging, Hands-Free Calling |
| Audio Input | Two analog audio inputs |
| Audio Output Mode | Stereo |
| Audio Output Type | FM radio |
| Best Sellers Rank | #113 in MP3 Player FM Transmitters |
| Brand | Nulaxy |
| Color | Black |
| Compatibility Options | 12V-24V cars and trucks |
| Compatible Devices | Bluetooth devices, USB flash drives, microSD cards |
| Compatible with Vehicle Type | Car, Truck |
| Connectivity Technology | Bluetooth |
| Connector Type Used on Cable | Auxiliary |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Button Control |
| Customer Reviews | 4.3 out of 5 stars 4,930 Reviews |
| Enclosure Material | Plastic |
| Hardware Interface | USB |
| Human Interface Input | Microphone |
| Installation Type | Plug In |
| Item Weight | 0.05 kg |
| Manufacturer | Nulaxy |
| Material | Plastic |
| Model Name | Nulaxy Bluetooth FM Transmitter for Car |
| Mounting Type | Dashboard Mount |
| Number of Channels | 2 |
| Power Source | Corded Electric |
| Special Feature | 7 Color LED Backlit, Bluetooth FM Transmitter, Dual Usb Car Charger, Fast Charging, Hands-Free Calling Special Feature 7 Color LED Backlit, Bluetooth FM Transmitter, Dual Usb Car Charger, Fast Charging, Hands-Free Calling See more |
| Supported Application | Bluetooth-enabled applications |
| Supported Media Type | Micro SD Card, USB Flash Drive |
| Supported Standards | Bluetooth V5.0 |
| Warranty Description | 1 Year Manufacturer |
| Wireless Compability | Bluetooth |

## Product Details

- **Special Feature:** 7 Color LED Backlit, Bluetooth FM Transmitter, Dual Usb Car Charger, Fast Charging, Hands-Free Calling
- **Brand:** Nulaxy
- **Connectivity Technology:** Bluetooth
- **Power Source:** Corded Electric
- **Material:** Plastic

## Images

![Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black) - Image 1](https://m.media-amazon.com/images/I/61W+9UBK0EL.jpg)
![Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black) - Image 2](https://m.media-amazon.com/images/I/71nSPU+oJ0L.jpg)
![Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black) - Image 3](https://m.media-amazon.com/images/I/718U8C77ZoL.jpg)
![Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black) - Image 4](https://m.media-amazon.com/images/I/71EO5ki8AeL.jpg)
![Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless Radio with 7 Color LED Backlit, Support Hands-Free Calls, USB Flash Drive, microSD Card (Black) - Image 5](https://m.media-amazon.com/images/I/81nuAPztblL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ PERFECT upgrade to an older vehicle for music, books, etc
*by R***N on October 10, 2024*

Nulaxy Bluetooth FM Transmitter for Car, QC3.0 Fast Charge Bluetooth Car Adapter, Wireless I have had products like this in the past, they were not the best but they worked. With the completion of my 1986 Chevy K10 square body, I wanted to get access to my music and audio books. This device was crazy inexpensive, and after a quick glance at the user manual, was working in short order. Some review suggested interferance or noise, LET ME SUGGEST THIS When I first connected to the radio, I thought I had a "DEAD" freq on the radio. My playback was ok but it had some noise. I checked the station with this device off, and I was getting station noise from a nearby station on a different channel. I selected another channel that was dead (no noise) and turned this device on with a USB with music on it. The music was perfect, no noise. I used a radio button to memorize the station for ease of use and was set. One thing to be aware of is the volume balance. You have a volume on the radio and on this device, both can over power the other. I tried to balance the volume so I didn't have to change the radio volume when this device turned on. So far works great. This deviceuses the micro memory disk, the USB DRIVE and BlueTooth for input and has a light effect that is interesting, can select different colors or I think you can leave it off. There is NO AUX input on this device. You can connect the phone through bluetooth, though I have not tested this yet. for phone calls (bluetooth), there is a mic on the device. MY SOUND sent from this device to my stereo in the truck is perfect. I have no interferance from other stations, but NOTE that this can change when traveling as stations become stronger on other channels. In town my sound is strong, clear and as good as my stereo system and speakers are in my vehicle. I also like the ability to move this unit from vehicle to vehicle. Very easy. It's like having a CD player in your car only now you have thousands of selections compared to 21 on the CD disk. RECOMMENDED I do not know the seller nor did I receive any money or product for my random review. 241010 0207

### ⭐⭐⭐⭐⭐ Good until the radio picks up interference (and it does!)
*by N***S on August 23, 2023*

Very good product from a size and quality standpoint. Didn't have any issues connecting it to the phone (via bluetooth) and the car radio. However, it fell severely short in the audio department, which is what it was bought for! As this connects to the car radio via FM, there were many times while driving that it would pick up radio interference and completely distort the audio quality. To the extent that I had to lower the volume or switch it off. Tried multiple frequency settings (which was also easy to change) on the radio but the problem persisted. Unfortunately, I had to return the thing back to Amazon! UPDATE: Nulaxy customer service proactively reached out to me and offered to replace the unit with another one. I picked a different model (KM30) which had both options - an FM transmitter and an Aux out port. The difference in sound quality was huge - the audio via the Aux port was so superior. Issue with FM remained the same. However, I am satisfied using the Aux port. As mentioned in my earlier review, the quality of Nulaxy's products are very good and my first hand experience with their customer service left me very impressed. In these times, when companies excel at customer-no-service, it was a pleasant surprise to see Nulaxy's agents go out of the way and address a customer's concerns. I won't hesitate buying a Nulaxy product in the future. Keep it up!

### ⭐⭐⭐⭐ Great bluetooth adapter, easy functions, great call quality
*by M***. on March 31, 2020*

I've been using this adapter about 7 months now and it has worked great! My old bluetooth adapter would get really static-y, have radio cross over all the time, and the function to program to a different station had broke. The Nulaxy adapter has been great with providing clear bluetooth connection and when I do drive through an area where there's a radio station cross over it's easy to set it to a different 'open' station. I like the track forward/back buttons and connecting it with Google Assistant is super helpful too. The sound/microphone quality on phone calls is great as well, very clear both incoming and receiving. I have ONE 'complaint' with this device... and I'm not sure if this has to do with my car's radio-to-bluetooth functionality. Every time I turn my car on and the device starts up it recites a start up message saying it's connected. However, the beginning of the message is cut off so all I hear is the second half of the word, "vol-tage", which for some reason really sounds like the word, "b**ch!" It took me a while to figure out what the real word it was saying, because of course my bluetooth adapter wouldn't call me a b**ch, haha. It's a strange quirk and it's possible it could just be with my car. It makes for some funny conversation with passengers, but I can live with it as all it's features work great ;)

## Frequently Bought Together

- Nulaxy QC3.0 Bluetooth FM Transmitter for Car, Dual USB Charger Bluetooth 5.0 Car Adapter Wireless Radio with 7-Color LED Backlit Light, Hands-Free Calling, Support USB Drive TF Card - NX09
- Nulaxy 54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling, Black
- Bluetooth 5.3 FM Transmitter for Car, Bluetooth Car Adapter with Type-C PD(30W) Car Charger and QC3.0 USB Port, Wireless FM Radio Transmitter, Support MP3 Player, Handsfree Calling, LED Backlit,U Disk

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-11-14*