Features & Compatibility
Price: $18.23 - $17.30
(as of Apr 24, 2026 18:04:48 UTC – Details)
Product description





【Upgraded Bluetooth 5.3 Technology】The bluetooth car adapter uses an advanced Bluetooth 5.3 chip, which brings you a faster, more stable and smarter connection with compatible devices.It also optimizes the transmission delay and connection defects of old Bluetooth version,making you experience high-fidelity music like never before!
【Dual Fast Charging Ports】Sonru fm transmitter bluetooth is equipped with dual PD 30W and QC3.0 18W fast charging ports which can simultaneously charge two devices at high speed.The fm transmitter is 80% more efficient than normal ones, so you can boost your devices from 0% to 80% in just 30 minutes. No more low battery anxiety on the road!
【Hands-Free calling & Crystal Clear Sound】The bluetooth fm transmitter has the latest CVC8.0 noise cancellation and echo cancellation that can reduce external environmental noise well, providing you a clear hands-free callings between you and caller.Pressing the call button is a good way to enjoy easy hands-free calling and safer driving.
【Multifunctional FM Transmitter】The bluetooth for car supports Bluetooth play and TF card play (up to 32GB).It can achieve crystal clear voice commands to ensure safe driving.You can stay focused on the road by awaking Siri or Google Assistant in making phone calls.The bluetooth transmitter car also have 7 colorful lights for your to choose.
【More Safer & Guarantee】SONRU car bluetooth adapter provides multiple protections while you are driving with your devices charging, such as over-heat, over-current, over-voltage and short-circuit.If you have any problem in using it within 2 years.Please contact us at any time.We are always here to provide you a satisfied solution.
![71UOdfvOROL._AC_SL1500_.jpg (Upgraded Version) FM Transmitter Bluetooth, SONRU Bluetooth Car Adapter [PD 30W & QC3.0 18W], Wireless FM Radio Transmitter, Hands-Free Calling, Siri Google Assistant, TF Card - Image 1](https://www.drivecomfort.blog/wp-content/uploads/2026/04/71UOdfvOROL._AC_SL1500_.jpg)
OboeSteph –
Life changing product
This. Is. Amazing.Where has this product been for the last few years of my life?? I wish I’d known about it sooner! I bought a used car (2009) about four years ago, and I was fine with an older car, as long as it had Bluetooth. Which it does, but unbeknownst to me, the Bluetooth only connects for phone calls. I didn’t even know that was an option, for the car to pick and choose what you can use the Bluetooth connection for! I was sorely disappointed. What I really wanted was to listen to my audiobooks through my car speakers. It doesn’t sound as good listening just on my phone, and when I drive on the interstate, the audiobook app is almost inaudible. Audible becomes inaudible.I just found out about this device from a reading group on Facebook. We were talking about listening to audiobooks in the car, and someone suggested this for people with older cars without Bluetooth (or without properly working Bluetooth).This transmitter works great, and is easy to use. It only took me a minute or two to pair it with my phone and set the FM radio dial and the transmitter to matching frequencies.Now, I can listen to ANYTHING from my phone, audiobooks, music, podcasts, etc., not just connect for phone calls (who wants to answer all those spam calls while you’re driving anyway). My daughter can choose music for us to listen to while we ride. It’s fun to hear her choices and know what she’s interested in. It’s brining us closer together as a family. The music sounds great, just as clear as (or clearer) if it’s really on the radio. I’ve only had it for a day now, but so far we haven’t had any connection interruptions or static, and it will automatically reconnect when I get back in the car. I also really like that there are two USB inputs, so I can plug in my phone/device chargers.I ordered one for my husband’s car too, since his is a 2008, and doesn’t even pretend to have Bluetooth.I have been griping about this problem for years now. Why hasn’t anyone suggested this to me sooner??I highly recommend this to anyone whose car doesn’t have proper Bluetooth, if you want to be able to listen to apps from your phone in the car. The price is very fair.
Gilbert C. Spray –
Strongest FM modulator ever!
Most powerful FM modulator that I have encountered to date! The unit is easy to use and functions well. The only thing that is annoying is that if one has a SD card in the slot, the Bluetooth function is blocked. The only way that the Bluetooth works is to remove the SD card from the unit. I bought three of these, and they’re all the same. Keeping up with an SD card in a vehicle is a challenge. I will have to figure out a place to store it when using the Bluetooth. If they had placed a select function that allowed one to select the mode on the unit, they could have charged more money for the thing, and it would have been perfect. Having a strong signal reduces outside static from interfering with the sound quality, which is really nice! These units are so strong that on one vehicle with a stock head unit but with aftermarket amplifiers, speakers, and a subwoofer, the volume on my cell phone has to be turned down a little to prevent the bass from rumbling. I tried reducing the bass with no effect, but when I reduced the volume on the cell phone while playing Pandora, the sound was clear and the unit still produced plenty of bass. The fast charge port charges my Note 9 equal to the factory charger. We own two trucks, two SUV’s, three cars, two boats, and an RV. Some of them are late model and have modern sound systems. Some are vintage and have some pretty old out of date radios with limited capacities, however these are classic vehicles that we are maintaining in original condition. These little FM modulators merge new technology with old tech and everything plays well together! We live in a remote area where standard radio signals don’t exist. We also have many areas where no cell signals are available. I have built an extensive music library that is installed on mini-sd cards in MP3 format. Using a computer to copy the card onto multiple cards allows us to enjoy music where ever we go! Pop one of these into any cigarette lighter, even in our boats and we’re good to go!
Anonymous Nathan –
Good Product, Can affect key or fob signal to car when plugged in.
Overall, I like this product, it does everything as advertised. I do wish it could scan for radio stations that have no static, unfortunately it’s up to you to scroll through and find them. Also, you’re unable to change songs on your device by using your steering wheel or radio controls, you have to use the transmitter buttons. Finally, be aware that if you leave it plugged in, it can affect the signal between your car key/fob, and you’ll be unable to unlock your car without a manual key or you’ll have to walk around the vehicle until you get your signal. Other than these things, the product is doing all it’s advertised to do.
Quill –
Easy to Use For A Car With No Aux Cable
I bought this for my 2002 Toyota Camry Le which only has a CD and Cassette Tape player. All of my music is now on my phone so being able to use this to play on my radio worked out great. I’m not very tech savvy when it comes to bluetooth, but the device was extremely easy to set up. It worked perfectly in my car and now I can listen to music and be able to charge my phone in case of emergencies. (I’m pretty sure the device also works with music players that have a USB cord and no bluetooth too! At least that’s what it says in the instructions!) The audio was also really great for my car’s speakers too! I had no issue with static or anything!Would definitely recommend for someone whose music library lives on their phone but doesn’t have access to bluetooth/aux cord capability in their car. Definitely worth the price!