Over the past few years, Product Review Lad has reviewed many Bluetooth FM transmitters, and the Nulaxy NX09 one is the best one yet. It is very affordable and offers the best sound quality available on the market. In fact, this Bluetooth FM Transmitter ranks number one in our Best Bluetooth FM Transmitters.
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Unboxing the Nulaxy NX09
When purchasing the Nulaxy NX09 you’ll find the following in the box:
- NX09 FM transmitter
- 18 month warranty card
- Nulaxy user manual.

To activate your Nulaxy 18-month warranty go to: www.nulaxy.com/warranty within 30 days of ordering and fill in your details, including the order number, order date, and warranty code. Once completed you’ll receive an email and your warranty is set up.
Setting up the device
The Nulaxy NX09 is simple to set up, plug into the cigarette lights socket, next select an FM frequency, by using the forwards and backward arrows. Tune your car radio to this frequency, and you’ve finished. To connect via Bluetooth switch your Bluetooth on and pair a new device. You should see NX09 appear, click pair and it should connect.
Testing the Nulaxy NX09
After using the NX09 for hundreds of hours the stand-out quality is the amazing sound quality, it is second to none. This is due to echo-canceling technology and Bluetooth 5.0, reducing background noise.
This FM transmitter comes with three different modes to play your music. Music can be played via Bluetooth, USB drive, or Micro SD card. Bluetooth is the easiest and most versatile as it enables hands-free calls.
When using Bluetooth the Nulaxy NX09 can control your phone, allowing you to change the volume, skip or replay music. Receiving a phone call is answered by pressing the volume button. A call can be rejected by pressing the volume button for 2 seconds. To redial the last caller you press the volume button twice.
To play music on USB, AUX, or memory card simply insert it into the relevant slot and the music shall play.
Final Points of note
Pros
- Great audio quality
- Amazing value (especially for quality)
- USB 3.0 for fast charging
- Fair price
- Permits voice commands
- Two USB charging ports
- Simple to use
- Strong Bluetooth connection
Cons
- No swivel head display
- 【Smart QC3.0】: 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.
- 【Siri/Google Assistant & Hands-free Calls】: This Bluetooth fm transmitter supports Siri/Google 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 adapter car can be used with any Bluetooth device such as iPhone, iPod, HTC, Galaxy, Sony, 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)IC:26752-NX09. HVIN: NX09
Prices pulled from the Amazon Product Advertising API on:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.