Nulaxy Wireless Bluetooth FM Transmitter for Car Audio Systems

By: Nulaxy

The Nulaxy KM30 Car Bluetooth Transmitter is the perfect gift for any driver! Its 1.8" color display screen offers a wide visual interface for easy access to information, and its built-in microphone allows for hands-free calling. Plus, it supports both Siri and Google Assistant, making it easy to make calls, send texts, and more. The KM30 also features a QC3.0 charging port for high-speed charging for both the driver and passenger. With its superior build quality, connectivity, and ease of use, the Nulaxy KM30 Car Bluetooth Transmitter is the ideal choice for any driver.

Key Features:

The Nulaxy Car Bluetooth Transmitter is the perfect Bluetooth car radio adapter for any vehicle. This device allows you to easily connect your phone, tablet, or other Bluetooth-enabled device to your car's stereo system, allowing you to stream your favorite music, podcasts, or audiobooks while you drive. With its easy-to-use design, you can enjoy a hands-free experience with no wires or cables needed. Plus, you can also make and receive phone calls with the built-in microphone. Enjoy the ultimate convenience and entertainment with the Nulaxy Car Bluetooth Transmitter!
92
B2B Rating
966 reviews

Review rating details

Value for money
92
Sound quality
92
Packaging
85
Overall satisfaction
95
Giftable
96
Easy to use
92
Customer support
95
Connectivity
93
Build quality
91
Battery life
88

Pros and Cons

Pros
  • Features a big display screen that offers a wider visual interface for more information
  • The Bluetooth supports Siri or Google Assistant that makes it easy to make phone calls, send texts, etc
  • Comes with a QC3.0 charging port that delivers high-speed charging to driver and passenger
Cons
  • May produce static sound at times

Details of Nulaxy Wireless Bluetooth FM Transmitter for Car Audio Systems

  • Power Source: Battery Powered
  • Connectivity Technology: Bluetooth, Auxiliary
  • Special Feature: Bluetooth Transmitter
  • Color: Black
  • Item Weight: 3.52 ounces
  • Item model number: KM30
  • ASIN: B08D3S85FW
  • Date First Available: July 16, 2020
  • Package Dimensions: 4.41 x 2.8 x 1.85 inches
  • Brand: Nulaxy
  • Best Sellers Rank: #5,087 in Climate Pledge Friendly #15 in MP3 Player FM Transmitters#1,013 in Climate Pledge Friendly Electronics
  • Customer Reviews: 4.4/5 stars of 15,408 ratings
  • Manufacturer: Nulaxy

Video for this product

Comments

Karine: Une bonne alternative si vous n'avez pas d'écran comme moi voiture qui a dix anx. Je recommande vivement 🙂

France on Oct 03, 2023

Kameron JarolimKameron Jarolim: I have 2 "older" vehicles that don't come with bluetooth capabilities so once i found this product I was so relieved. Me and my daughter love to listen to our own music from our apple music library and don't want to have to listen to the radio and commercials. This product is easy to hook up and easy to use. Once I turn my vehicle and my phone is within range, the transmitter automatically hooks up and I don't have to do anything else! I can't say enough good things about it! Its small and compact so it doesn't take up a bunch of room!

United States on Sep 30, 2023

P.A.: Há muitos anos que utilizo transmissores FM no carro para ouvir música, mas este equipamento superou todas as minhas expetativas!
Excelente qualidade de som, com possibilidade de regular graves e agudos o que é pouco habitual, e contrariamente a outros equipamentos que já usei, não tem ruídos de fundo e a separação stereo é ótima! Felizmente temos em Portugal duas frequências que não são utilizadas por estações de rádio (87.5 e 108.0) e por isso, sintonizando numa destas frequências, podemos viajar todo o país sem necessidade de mudar de canal devido a interferências.
As chamadas telefónicas são perfeitas e não tenho tido reclamações!
Equipamento muito fácil de utilizar e o manual tira as dúvidas que possamos ter.
Impossível ter melhor relação qualidade/preço. Recomendo!

Spain on Sep 28, 2023

Mick: My old Chevy Avalanche isn’t equipped with Bluetooth and I use my iPhone for GPS instructions, but needed better volume when I’m driving. This little unit does the trick and setup was a breeze. Simply tune your car’s FM radio to any frequency, then set this device to the same frequency, connect the device to your phone via Bluetooth (if you’re like me and use the phone for GPS) and away you go. Now the GPS instructions will be broadcast through your vehicle’s sound system as loud as you wish. One minor issue: you can’t simultaneously listen to your favorite FM station while using this unit for GPS directions. However, there’s a solution if your phone is equipped with the Sirius XM app. Instead of listening to music through your vehicle’s radio, choose any Sirius station on your phone app and then connect this device to your phone via Bluetooth as you normally would. Voila!! Now your phone’s Sirius station will blast through your vehicle’s sound system and will be occasionally interrupted with any GPS directions or warnings, then will return to the Sirius broadcast. I’m happy with the product and the price.

United States on Sep 24, 2023

JusKolMeaL: I purchased this item a while back, and the best post of this review is… It still works!!! Very little static and interference, sound quality is pretty good and it charges my devices well. It has a card reader slot on it which came in handy for my times when I just felt like putting on random music. Good device that has shown its quality by lasting longer than any device of its kind that I’ve owned.

United States on Sep 12, 2023

Günter: Macht was es soll

Germany on Sep 11, 2023

Peter Jakob: Da ich einen Klassiker fahre und deswegen auf Zubehörradios mit Bluetooth ect. verzichte, um den Originalzustand auch im Innenraum zu gewährleisten,nutze ich auch ein entsprechend "altes" Radio.
Da dieses Radio nicht mal einen Cassetenschacht besitzt, bietet sich ein FM-Adapter an, um auch mal dem eigenen Musikgeschmack zu lauschen.
Nachdem mein DNT-FM transmitter seinen Geist aufgeben hatte und dieser leider nicht mehr erhältlich ist entschied ich mich für den Nulaxy FM-Transmitter.
Der Nulaxy verfügt über ein ausrechend großes, mehrfarbiges Display, auf dem sich die Trackinformationen gut ablesen lassen. Inklusive ein Graphic-Equalizer. Die Bluetooth Schnittstelle fürs Telefon arbeitet einwandfrei, das Mikrofon ist ausreichend empfindlich, um auch mit normaler Stimmlage zu kommunizieren. Die Einstellung der freien Empfangsfrequenz gestaltet sich sehr einfach. Einfach eine freie Frequenz auf dem Radio suchen und den Nulaxy drauf einstellen. fertig. Am Gerät selbst läßt sich die Grundlautstärke einstellen. Ladefunktion für Handy. SD-Kartenslot (Micro-SD). In meinem Fall 16GB.
Ordner lassen sich anlegen. Bassboost Funktion. Bei entsprechenden Lautsprechern...

Germany on Aug 30, 2023

TheSkinDoctor: The item arrived well-packaged and with an aux cable for cars like mine that do not have built-in Bluetooth. Connecting it to a Free FM station on my radio was easy enough. The unit plugs into the car's cigarette lighter, although it's a very tight fit and requires some force to get it in. The biggest downside is that there does not seem to be an 'on/off' switch for the unit, so it is on when it is inserted into the lighter. This will be a small but continuous drain on the car's battery, which bothers me as the car can stand for up to three days without use. I have to manually remove it each time I leave the car. Given the tight fit, this is an irritation.

I was not overly impressed with the audio quality, although, to be fair, I wear hearing aids that don't give me '20/20' hearing in all environments, and the car's stereo is a standard factory fit. Moreover, I guess I cant expect studio-quality sound coming from an mp3 on my mobile, sent by Bluetooth to this unit and then transferred via the unit's amplifier (with its own inherent quality) to my car stereo, also with its own amplifier. There is bound to be some quality degradation, and as a semi-pro muso used to using...

United States on Aug 24, 2023

Roxtar69: This Nulaxy FM Bluetooth Transmitter has a colorful, easy to read display and quick connectivity, but has a pronounced whine while charging my iPhone X through the supplied USB port. If I disconnect the charge cable, the whine disappears. So, as long as your phone is charged, this BT transmitter works pretty well. I'm upgrading to an iPhone 14 in a month or so and will test the new phone with the Nulaxy and update my review accordingly.
*** EDIT: Upon hearing that I was having an issue with their product, a Nulaxy representative initiated contact with me with some suggestions to try to remove the whine that I heard while charging my phone, and when that didn't work, Lisa immediately sent me a replacement unit. The new unit sounds great and does not have the problem that the initial one did. Wow - what great customer service! I would have continued using the first one, but Nulaxy wanted me to be satisfied with my purchase! I am adjusting my rating accordingly, as the new unit is excellent, and the customer experience with Nulaxy proved to be outstanding. Kudos!

United States on Aug 22, 2023

Eugenio: Pues me ha quedado bastante contento...funciona bien...los botones esos de bass y treble al final hacen lo mismo que un equalizador del audio de coche...no añaden mada mas...es decir no es una placa de sonido dedicada ...no vais a conseguir mejoras de la calidad del sonido aparte de lo que ya teneis en el coche...
El puerto de carga rapida funciona muy bien...
2 cosas que al final son un poco molestas...
Es muy largo el tubo ese que deberia entrar a la toma del mechero...se queda muy fuera...no se queds muy firme pero como tal no puerde la conexion durante de movimiento del coche...los puertos estan en lateral...mi toma de mechero esta cerca de la palanca frenl de mano y le toca al cable a menudo cuabdo uso freno de manl...pero esas dos cosas depende del modelo de coche pueden ser cosas buenas...por ejemplo si tienes la toma del mechero delante en el panel o muy abajo...

Spain on Aug 08, 2023



Nulaxy Wireless Bluetooth FM Transmitter for Car Audio Systems IMDEN Bluetooth 5.0 FM Transmitter: Stream Music from Your Phone to Your Car Stereo LAICOMEIN Bluetooth Aux Adapter for Car Audio: Stream Music from Phone to Car Stereo
Nulaxy Wireless Bluetooth FM Transmitter for Car Audio Systems IMDEN Bluetooth 5.0 FM Transmitter: Stream Music from Your Phone to Your Car Stereo LAICOMEIN Bluetooth Aux Adapter for Car Audio: Stream Music from Phone to Car Stereo
B2B Rating
92
98
97
Sale off $3 OFF $4 OFF
Total Reviews 966 reviews 4 reviews 756 reviews
Power Source Battery Powered
Connectivity Technology Bluetooth, Auxiliary
Special Feature Bluetooth Transmitter
Color Black
Item Weight 3.52 ounces 2.89 ounces 2.08 ounces
Item model number KM30 C57 J33
ASIN B08D3S85FW B07F2RTN5Z B09G97XMKR
Date First Available July 16, 2020 June 26, 2018 September 15, 2021
Package Dimensions 4.41 x 2.8 x 1.85 inches 6.34 x 2.8 x 0.75 inches
Brand Nulaxy
Best Sellers Rank #5,087 in Climate Pledge Friendly #15 in MP3 Player FM Transmitters#1,013 in Climate Pledge Friendly Electronics #1 in Bluetooth Car Kits #2 in Bluetooth Car Kits
Customer Reviews 4.4/5 stars of 15,408 ratings 4.3/5 stars of 29,150 ratings 4.5/5 stars of 7,321 ratings
Manufacturer Nulaxy IMDEN LAICOMEIN
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