Best FM Transmitter Reviews 2018

It’s cool when you can charge your devices and play music from your phone, memory card, or flash drive. Being able to answer calls hands-free with crisp audio quality is also a great invention. All this is possible while driving in your car! Yes, with an FM transmitter you can do all that. As with a lot of other functional products like this, it’s pretty difficult to choose from the plethora of options out there. But we guess that’s why you’re reading this, since you know we have done all the hard work for you. We have reduced those options to five great products from some of the best FM transmitter brands. You just need to go through our review and make a choice. But, keep in mind that the brands we featured have other variants in case you need more options before taking a stand.
Overview
PROS
CONS
SPECS
Type
Range
Spectrum
Compatibility
Size
Our Top Choice
Nulaxy Wireless In-Car FM Transmitter Radio
Nulaxy is a progressive manufacturer of electronic devices with a specialization in auto FM transmitters that breathe excitement into your vehicles.
Has a USB charging port. Supports Micro SD. Back-lit LCD screen. Wireless connectivity. Supports multiple audio formats. Ergonomically designed.
Would have been great to have a phone holder.
Wired/Wireless; Bluetooth
Info not provided
Info not provided
Smartphones; MP3 & MP4 players
6.4 x 4.9 x 2.1 inches; 0.2 lbs
Best Value
JETech Wireless FM Transmitter
Since 2012, JETech has been manufacturing top-quality electronics and offering PC accessories for their customers’ pleasure and to enhance device performance.
Compatible with most smartphones. Can connect via the 3.5mm audio jack. Has USB charging port. Effective and easy to use. Compact size. High-contrast screen.
You still need to answer calls via your phone.
Wired; no Bluetooth
Info not provided
Info not provided
All devices with 3.5mm jack
4.3 x 3.5 x 1.6 inches; 0.2 lbs
GOgroove FlexSMART FM Transmitter
GOgroove expresses its passion by manufacturing superior-quality audio accessories to enhance the experience of audiophiles everywhere.
Great quality. Sleek design. Easy to use. Can pair two devices. Compatible with many types of devices. Good sound quality. USB charging port. Wide frequency range.
Can’t answer calls while tuned to a radio station.
Wireless; Bluetooth
5 meters
88.1MHz – 107.9MHz
Smartphones; MP3 players
8 x 3 x 0.5 inches; 0.2 lbs
VicTsing Bluetooth FM Transmitter
VicTsing is a top supplier of high-quality home appliance and consumer electronics with a keen interest in mobile accessories and audio products.
Back-lit screen. Dual USB charging port. Voice prompt. Allows hands-free calls. Supports multiple audio formats. Multiple playing modes. Easy to use.
It is not convenient to answer calls when media is playing.
Wireless; Bluetooth
10 meters
87.5MHz - 108.0MHz
Smartphones; USB disk; TF card
6.4 x 4.9 x 2 inches; 0.4 lbs
LDesign Bluetooth FM Transmitter
LDesign is a manufacturer of computer and electronic devices and accessories, with the aim giving users the freedom to enjoy them anytime and anywhere.
Compact design. Great sound quality. Broad compatibility.
The audio output is not loud enough.
Wireless; Bluetooth
Info not provided
87.5MHz - 108MHz
Smartphones; USB pen drive
Info not provided

(Updated )
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Watch Our FM Transmitter Review

How Do I Choose the Best FM Transmitter?

You’re heading to an important meeting you’re almost late for. Luckily enough, the traffic isn’t heavy. As you near the intersection, a call you’ve been expecting comes in. Just then, your smartphone signals “battery low” for the third time. You move to reject the call and, as you look back up to the road, it’s too late. You’ve already run the traffic light. To quickly get out of the intersection, you increase your speed amid several screeching tires.

You make it through unscathed and pull over to catch your breath. After you’ve gathered yourself to continue your journey, you hear a knock on the window. It’s the traffic cop, enquiring if you’re all right and, with a sigh of relief and a smile, you affirm you’re okay. But, he saw you run the red light and almost cause an accident, so he has to process you for a ticket. Now, you’re going to be late for that meeting.

You could have answered the call while driving, hands-free of course, while simultaneously charging your device, if you had an FM transmitter in your car. This would have spared you the dangerous event that led to your ticket. FM transmitters are often wireless devices that let you answer calls via the speakers of your car.

The best FM transmitters have a wide frequency spectrum. They easily pair with Bluetooth-enabled devices and remember them. They can also play audio from your compact flash cards and flash drives. FM transmitters are compatible with many devices that have Bluetooth connectivity. As you read on, you will get more information that will guide you toward choosing the best FM transmitter for your needs.
Price
The amount of technology used in creating an FM transmitter is the primary factor that affects pricing. An FM transmitter with all the bells and whistles can cost around $40, while an alternative with fewer features might go for less than $15. The cheap FM transmitters are the types you don’t even want to think about, let alone buy them. We haven’t bothered with them either, as we believe only top-quality products should make it to our page.
Features
FM transmitters are affordable and easy ways to listen to your favorite music and audio in your vehicle. They also perform other practical functions you will get valuable benefits from. The following are features you should look out for if you plan on getting one:
  • Type
  • Range
  • Spectrum
  • Compatibility
  • Connectivity
  • Usage
The following sections will further enlighten you on how these features affect the performance of FM transmitters.
Construction and Design
Auto FM transmitters are a great add-on to any vehicle. They can be wired or wireless, but nowadays, the wireless versions are almost the only types you will find. The popularity of Bluetooth technology is largely responsible for this, and it is the connection protocol mostly adopted in these auto devices. However, many FM transmitters can also connect to the car stereo via AUX cable.

The quality of the transmission you get is largely dependent on the range of your transmitter. Since you’ll be using it in your car, the range of the transmitter you get should be sufficient. Most transmitters have a range of between 10 and 30 feet, which is more than enough for good reception for your devices within your car.

You might want to choose an FM transmitter with a wide spectrum. This is because you need to tune to an unused frequency to stream audio from your device; the wider the spectrum, the higher your chances of finding an unused frequency. If you’re tuned to a used frequency or a free one that is close to an occupied one, you will have signal interference and noise. So, to get a clear audio signal, you should use a free frequency. Preferably, get an FM transmitter with the whole frequency spectrum.
Performance and Ease of Use
Most FM transmitters are wireless – kudos to Bluetooth technology for saving us from those ugly wires. Bluetooth technology does not only make it convenient to connect; it also facilitates superior audio quality. Since Bluetooth is the most common type of connectivity for FM transmitters, they are equipped with the Advanced Audio Distributed Profile (A2DP), which lets them produce stereo-sound quality. As long as the transmitter is Bluetooth enabled, you are assured it is fitted with A2DP.

The FM transmitters available nowadays are compatible with most devices across most brands. Most of them are fully compatible as long as your device is Bluetooth compliant. They are all designed to fit into your vehicle’s 12V cigarette lighter port, where it gets power from. Pairing your devices with the FM transmitter will allow you to enjoy the benefits the transmitter has to offer.

How you use these audio devices and what they are capable of varies from one brand to another. Once you’re done setting it up by pairing, you can answer calls hands-free, using the built-in mic on the device, and you hear feedback through your car speakers. You can also follow your favorite radio stations by tuning into them with these transmitters – that’s where they got their name from in the first place. You can play music from your phones and MP3 players, and some transmitters support playing from TF cards and flash drives.

One awesome feature some FM transmitters have is the ability to charge your devices via a built-in USB charging port (and some even come with more than one port). Talk about juicing up your devices on the go! Some audio kits have back-lit displays that show information about songs or the station you’re tuned to, just like the Radio Data System fitted with your vehicle’s stereo. It is even common to find some with sound equalizer functionality. Great audio quality is imperative for audio devices, so most FM transmitters have noise filters that maximize sound quality.

This information is aimed at letting you know how these features affect the performance of FM transmitters. This will, in turn, guide your decision on which features are critical to you, depending on how you want to use it.

What is the Best FM Transmitter?

Hopefully, you have made up your mind on the features you believe will serve your needs. All you need to do now is go through our review of individual brands and products, keeping in mind those needs of yours. It is our belief that this will make it easy for you to choose the best FM transmitter for you.
Our Top Choice
The Nulaxy In-Car FM Transmitter will let you make hands-free phone calls and listen to songs and FM stations just by connecting it to your car stereo and phone wirelessly. If you would like one that supports USB flash drive, go for the Nulaxy Wireless In-Car Bluetooth FM Transmitter with USB Flash Drive, which also has great sound quality.
Nulaxy Wireless In-Car Bluetooth FM Transmitter Radio – Available in 6 Colors

Nulaxy FM Transmitter FBA KM18 Black – 0005 – BLACK


Features
The forward-moving and never-ending improvement business approach of Nulaxy is what has made numerous customers trust this brand. It relies on customers’ feedback to direct its innovation and product development, so it directly caters to the needs of its customers. This approach has been pivotal to its success over the years.

The Nulaxy In-Car FM Transmitter is powered by the car charger port. It can connect to your car stereo system via the included AUX cable if you want to use the FM transmitter. Alternatively, you can program FM stations on your car stereo to the device and switch stations using the well-placed buttons. This device also pairs with your phone via Bluetooth, allowing you to listen to any audio output from your phone, including phone calls. Here are some other features of this innovative auto device:
  • LCD display screen – Allows you to monitor your controls, and displays connected devices.
  • Supports Micro SD card – You can listen to your chosen music and audio saved on a memory card.
  • Ergonomic design – Control buttons are well placed and convenient to use.
  • Supports multiple audio files – Whichever format your audio files are saved in, this device will play them seamlessly.
  • Supports A2DP compression – This Bluetooth audio protocol offers lossless audio for great sound quality.
  • Rich compatibility – This device will connect to any Bluetooth-enabled device.
Best Value
The JETech Wireless FM Transmitter is compatible with most smartphone brands and audio devices, so you can enjoy your choice tunes on your devices, right through your car stereo. If you’d like a detachable design, check out the JETech Wireless Bluetooth FM Transmitter with USB Charging, which has GPS voice navigation.
JETech Wireless FM Transmitter Radio Car Kit with 3.5mm Audio Plug and Car Charger – Available in 4 Colors

JETech FM Transmitter 0790A-FM-GD – Gold


Features
JETech is the online store for JEDirect, which is based in Illinois and was founded in 2012. Since then, it has been manufacturing superior-quality electronic devices and PC accessories. Its rich line of products includes screen protectors, cables, adapters, Bluetooth headsets, etc. It is committed to customer satisfaction by offering high performance and durable products, and has a team of knowledgeable customer support staff.

The JETech Wireless FM Transmitter is easy to use. You just need to fit the appropriate end into the 12V car charger port and plug in whichever USB device you need to charge. If you’d like to use the FM transmitter, you just need to connect your device via the 3.5mm audio jack and set any FM frequency. Tune your car stereo to that same channel and you’re good to go. You can switch stations using the buttons on the FM transmitter.

This compact device comes with a tiny, easy-to-read display that indicates the FM radio frequency you’re currently tuned to. This product is compatible with most smartphones and audio devices, and will play most audio formats. This device produces excellent sound quality for its size and affordable price. It comes with an explanatory user manual for your perusal. As a show of confidence, the manufacturer offers a six-month warranty on this product.

The following are other car accessories from JETech you may also want to consider...
  • Car Charger, JETech Dual-Port 4.8A – USB port car charger that plugs into the cigarette lighter and charges all your devices. Has 24W ports.
  • USB C Car Charger – Dual-port USB car charger with a USB-C cable and an extra USB port.
  • JETech Universal FM Transmitter Radio Car Kit – Includes a 3.5mm audio plug and car charger.
  • Wireless Charger, JETech Wireless Charging Pad – Charges any Qi-enabled device wirelessly.
  • JETech Dual Rapid USB Car Charger w/Micro USB – Comes with a Micro USB cable and an extra USB port.
The GOgroove FlexSMART X2 has multipoint Bluetooth connectivity, which allows you to connect two devices to it simultaneously, giving you the ability to control both centrally. For similar features and a different design, check out the GOgroove FlexSMART X3 Bluetooth FM Transmitter, which has integrated LCD display.
GOgroove FlexSMART X2 Bluetooth FM Transmitter for Car Radio with USB Charger, Multipoint, Music Controls and Hands-Free Microphone

GOgroove FM Transmitter FSX20100GYEW


Features
GOgroove is a designer and manufacturer of high-performance audio devices. It aims to improve the experience of audiophiles all over the world with innovatively designed products. It stays abreast of innovations in technology so it can keep offering products that take advantage of advancements in audio technologies.

The GOgroove FlexSMART X2 has a rich set of controls on its compact size. There’s a knob that can be turned to control the volume or to tune to an FM frequency. If you press this knob, you can choose between the two modes you can operate with. There are other buttons around this knob that let you pause and play, or skip audio back and forth. On the right of this device is a monochrome display that shows the FM station you are tuned to or the current volume level. The following are some other features of this sleek audio car kit:
  • Uses multiple Bluetooth protocols – This allows you to control the playlist, stream audio, and make hands-free calls.
  • Highly compatible – It lets you use many different types of devices by different brands.
  • USB charging port – You can charge your devices on the go, so you don’t have to worry about flat batteries.
  • Multipoint connectivity – You can easily pair your smartphone and program your car’s FM radio and control them via the device.
  • Wide frequency range – It supports a range of 88.1-107.9 MHz, so you can listen to any radio station within this range.
You can enjoy your favorite music and audio files right inside your car, using the VicTsing Wireless FM Transmitter, via a TF card, USB, and other audio devices. With it, you can also charge two devices simultaneously. If you’d like one that supports Siri activation, check out the VicTsing Wireless FM Transmitter Support Siri Activation, which also has dual USB charger.
VicTsing Wireless In-Car Bluetooth FM Transmitter Radio Adapter Car Kit – Available in 3 Colors

VicTsing FM Transmitter USAA1-VTGEBH052AL-VD-BLUE


Features
VicTsing was founded in 2012 with a mission to offer superior performance and innovative products with practical value to their users. It puts customer satisfaction first by relying on consumer feedback as guidance for the design of its products. This is one reason it accrues millions of dollars in annual sales. With a vast network of distributors and retailers all over the world, its products are readily available.

The VicTsing Wireless Bluetooth FM Transmitter will fit well into any vehicle as if it was made for it. It pairs easily with most smartphones via Bluetooth, so you can receive calls and still have both hands on the steering wheel. While this feature keeps you safe, it also lets you stay in touch. The dial under the screen is pressed to answer calls and turned to adjust the volume. The following are some more features of this cool device:
  • Dual charging ports – With this device, you won’t have to experience flat battery again.
  • Multiple playing modes – You can play your favorite songs via USB, memory card, smartphone etc. The choice is totally yours.
  • CVC noise cancellation – You will get great sound quality from this device, whether for answering calls or streaming music.
  • Back-lit screen – The screen displays song name, incoming calls and FM frequency, and is easy to read, both during the day and at night.
  • Easy to use – All you need to do is plug it in and pair with your device – it’s really that simple.
The LDesign Bluetooth FM Transmitter is compatible with a broad range of smartphone brands, so whatever it’s your device or your friend’s, just pair it and let the fun begin. If you’d like another great design with a larger display from this brand, check out the LDesign Universal Wireless Car Kit, which allows for USB charging and also has great sound output.
LDesign Wireless In-Car FM Adapter Car Kit with USB Car Charging for iPhone And Android Smartphone – Available in 7 Colors

LDesign FM Transmitter G7-BLK - Black


Features
Founded in 2015, LDesign is fast becoming a well-known manufacturer of portable consumer electronics and accessories. With products that are innovatively designed and let you enjoy smart and functional features anywhere you please, its range of car audio kits greatly expands the functionality of your car’s stereo system. LDesign’s products are top quality and uniquely designed to give you a long-lasting and aesthetically appealing experience.

Get the LDesign Bluetooth FM Transmitter if you want to be able to play the audio content from your smartphone and other devices without bothering about which brand or type of phone you are using. Imagine enjoying your favorite songs in crisp audio quality while you’re driving, and at the same time charging your device.

That’s what this device affords in addition to the following…
  • A2DP sound processing – It uses a Bluetooth connectivity that suppresses noise so you can have clear audio output.
  • Hands-free calling – Pairing your phone with this device lets you answer calls without handling your phone, so you can keep driving safely.
  • Supports TF cards and flash drives – You can also enjoy music from your memory cards or flash drives using this device.
  • Supports multiple formats – Whatever format your audio files are saved in, this device will play them without losing sound quality.
  • Smart charging – It can also charge your devices while outputting power according to your devices’ requirements, preventing damage to them
This brand does not only offer you this awesome product as it is. It also makes it available in seven cool colors: white, black, blue, pink, metallic, silver, and red. Now you can own this great product while it ‘reps’ your style.

Get the Best FM Transmitter of 2018!

You have done well to get to the end of our review. Hopefully, you have been well served with useful information to help you select the best FM transmitter for you. Why wait? Go ahead and start enjoying the benefits of your choice.

Our Top Choice
Nulaxy Wireless In-Car FM Transmitter Radio
Best Value
JETech Wireless FM Transmitter
GOgroove FlexSMART FM Transmitter
VicTsing Bluetooth FM Transmitter
LDesign Bluetooth FM Transmitter