The 8 Best iPhone FM Transmitters to Buy for Your Car in 2017

The number one best selling iPhone FM Transmitters on Amazon is chockfull of all the best qualities this line of technology has to offer. The Nuxlay KM18 offers a well-rounded price for any newcomer who wants to get the most out of an iPhone FM transmitter. It features a crystal clear blue LED display, ergonomic sound dial and buttons, as well as wireless Bluetooth connectivity.

The Nuxlay works with virtually any Bluetooth-enabled device, from your tablet to your smartphone. The device goes the extra mile with its included 5V-2.1A charging port, auxiliary port and even built-in microphone so you can take incoming calls with a breeze.

Users love the overall power and setup of the Nuxaly, with the most complaints coming from the rare occurrence of a pairing issue.

The Doosl FM Transmitter is one of the most affordable devices on the market. Though not iPhone 7 compatible, the Doosl FM plugs into your smartphone or any device with a 3.5mm audio jack. It includes an external rechargeable battery, so you can play music continuously for 10 hours. To assure a secure connection, the device comes with PLL Phase-lock technology that stabilizes audio output to your radio frequency. The device supports hands-free phone conversations through your car stereo, too.

Users on Amazon have found the device to be easy to use, even claiming it’s one of the best wireless FM connectors out there. More critical reviewers note the connectivity in more dense areas like cities can cause sound interference.

Colors come in black and white.

Want a functional Bluetooth FM Transmitter that comes with two USB charging inputs? LIHAN makes a no-nonsense device that gets straight to the point.

The Hands Free Bluetooth Transmitter by LIHAN features a 3.1A and 1A input offering both 12v and 24v charging for both you and a passenger. This means that your mobile devices can be charged in a jiffy all while listening to your favorite music. Its wireless Bluetooth 4.0 connectivity also offers low power consumption with a 5 percent loss of battery to your device each hour. Like many transmitters on the list, it includes a microphone for hands-free calling.

Buyers from Amazon praise the product for its ease of use and adaptability. More critical reviews noted that the connectivity could sometimes be an issue. 

One of the best iPhone FM Transmitters for display is the VicTsing Bluetooth FM Transmitter. It features a large screen display of 1.44 inches, enough to display your song’s name, voltage of your car battery and an incoming phone call number.

A unique feature of the VicTsing is its voice prompt; the device will let you know whether you’re connected successfully or not. It features CVC sound quality technology for duplex sound, deterring any wind or outside sound. The included memory function of the device means you can automatically connect the next time you decide to sync up.

Colors come in black and blue.

Looking for a unique style and design on par with Apple’s products? The LDesign comes in five colors (gold, black, white, silver and pink) and is shaped like an L. It's only 4.9 x 1.5 x 3.8 inches, so it's small enough to fit in your front pocket. It comes with HI-FI stereo sound quality with echo cancellation and noise suppressing (CVC) technology. This means you can take in a call with its built in microphone and enjoy your music at a lowered volume without any overlapping sound interferences.

Besides its wireless capabilities, the device offers a TFcard and auxiliary input, so you can play music in your preferred method. It also comes with a 5V 2.5A USB port for quick charging. Buyers praise it for its design and ease of setup, while more critical reviewers state it’s prone to sound interference if your phone isn’t positioned in close proximity.

Why use our smartphones for everything? Perbeat BT67 offers a wireless Bluetooth FM transmitter that comes with its own infrared remote control so you don’t have to rely on your mobile device to change through songs.

Unlike other wireless FM transmitters on the list, the Perbeat BT67 gives you more dedicated control through how your music is played. Besides its USB, SD card and auxiliary 3.5 mm connectivity, the devices supports loop modes. You’re able to repeat all your songs, put them on random, repeat one, and even set five EQ options depending on your music genre. It’s flexible gooseneck and smooth interface allows for adjustability and a control to fit to your preference.

Users praise the product for its ergonomic design and user friendliness, while other reviewers weren’t impressed by its build and sound quality connectivity.  

Comes in silver, gold, and black.   

The CHGeek weighs 1.1 ounces, measures 1.3 x 1.3 x 3.4 inches and has some of the highest user ratings on Amazon to date. This is the go-to FM transmitter if you don’t want anything bulky or taking up too much room in your car.

With its Bluetooth capability, the CHGeek can connect to virtually any one of your mobile devices from your iPhone 7 to your Samsung Galaxy. Despite its small design, it’s packed with a built-in microphone that lowers your music volume when you get a call and allows for hands-free phone conversations. It also includes two dual smart USB charges, an LED voltage display and even a voice prompt that assures its connectivity.

Users on Amazon have occasionally reported some white noise static when connecting to their radios. Others praised its easy setup and Bluetooth connectivity. 

There is an advantage to wired products – there’s virtually no better way to connect to something, assuring the best in quality output. The iClever ICF40 Wireless FM Transmitter is not only affordable in price, but delivers superior sound quality.

The iClever connects to your mobile device’s headphone outlet through its 3.5mm audio jack. It delivers high quality sound not only through its direct connection, but with an included advanced audio codec chip with noise cancellation. It also can simultaneously charge your wireless device through its USB port and offers an easy to read display and button control.

iClever’s company also offers reliable customer service that responds in less than 24-hours, a 30-day money back guarantee and a 12-month replacement warranty. Users on Amazon laud the device for its sound clarity, but note its funky futuristic design is a little obtuse.