Superior stereo sound
Our transmitter allows you to add wireless audio to your existing car stereo system instantly, and listen to your favorite songs and podcasts from your smartphone using in-car FM radio broadcast.
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CK310
Bluetooth Receiver to FM Radio Transmitter, Ideal for Cellphone Audio Streaming to Car & Handsfree Calls, Auto Power On/Off
$40.99 USD
- WIRELESS STREAMING IN YOUR CAR - Adding technology in your car: 1) Wireless connection; 2) Answer phone calls with a touch of a button; 3) Navigation with your phone GPS; 4) Play music, podcasts, audiobooks and more!
- NO CIGARETTE LIGHTER REQUIRED - Unlike other products on the market, this Bluetooth FM transmitter does not occupy your cars cigarette lighter or other port locations. The built-in battery is designed to last up to 7 hours of wireless play time for music, taking calls or navigating with driving directions.
- PLACE ANYWHERE YOU WANT - More versatile than competitor’s devices that only connects to the cigarette port restricting your mounting locations. Our wireless FM radio transmitter device comes with magic tape to be placed wherever is most convenient for you to operate and make clear calls.
- TURNS ON / OFF WITH YOUR CAR - Conveniently designed so you don’t have to worry about charging and pressing the power button every time you step in your vehicle. While connected via USB port, the hassle-free CK310 auto powers on/off along with your vehicle. Compatible with all Wireless enabled phones and all car models with FM radio.
- USER FRIENDLY - Using wireless or wired connection – turn your car FM radio on, find an empty frequency, and match it to the transmitter; Pair it with your mobile device via Wireless to enjoy music playback or hands-free conversation. The large LED touch screen simplifies the process of adjusting FM frequencies, answering or disconnecting calls, or playing and pausing your music.
CK310
$40.99 USD
Long battery life
Our rechargeable lithium-ion battery delivers up to 7 hours of talk time and 9 hours of music time. When running low, simply charge for 2 hours to continue your car audio experience.
Crystal clear calls
Featuring a built-in microphone and advanced noise cancellation technology, Our transmitter suppresses background noise and wind
so you can experience clear calls no matter where you are. Our transmitter also comes with magic tape to adhere in the ideal place for smoother conversations.
Turns ON/OFF with Car
Conveniently designed so you don’t have to worry about charging and pressing the power button every time you step in your vehicle. While connected to your vehicle’s USB port, the hassle-free CK310 auto powers on/off along with your vehicle.
Easy to use
Developed with a large LED screen to better visualize FM frequency, our transmitter is highly responsive and allows you to easily reconect your phone, play or pause your music and answer or disconnect a call at the touch of a button.
Customer Reviews
4.6 Based on 25 Reviews
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NB
08/05/2024
Noah B.
United States
Great workaround for older cars
My 2012 car has an aux input and a USB connector that ONLY works with ipod/iphone and I have an Android. This charges fine off that USB and my phone easily connected to the transmitter. Sound is perfect (unlike old style cassette FM transmitters) and it turns off and on with car power so I don't have to touch my phone at all to connect/disconnect.
LC
11/30/2023
Lizzy C.
United States
Great product!!
It's very easy to use. The sound is good. I love it.
SV
11/29/2023
Stephan V.
Awesome product!
Sleek, small and easy to use!
HM
11/24/2023
Hermann M.
Love it!!!
Simple and easy to use. Sound quality is good. Recommend it to you.
AP
11/15/2023
Alistair P.
Easy to set up
Nice small easy to set up bluetooth transmitter it's small size makes it easier for placement
AK
11/08/2023
Andreas K.
Read this to find out why there are mixed reviews
When working perfectly, the sound quality is better than I expected. However, it's not always working perfectly and here's why. I found that the three major factors in performance are the distance from the transmitter to the stereo itself, the radio station you choose, and where you are driving in your car. It works best for me mounted just above the stereo. Where I live, I found there is only 1 station that it actually works with consistency. When I drive to and from work, there are areas in which I pick up slight static. It's always the same areas so that tells me that the station I'm using is picking up another station. What's odd is if I place my hand on the transmitter, the static goes away. Also, when the music is louder, it's tends to cover most of the static noise. I've only used the hands free calling a few times but I was able to hear perfectly, and the person on the other end didn't say anything about bad call quality on their end. In summary, the reason there are mixed reviews is because the performance of this transmitter largely depends on where you live. If you're lucky, you can find a station that never picks up other signals. If you're unlucky, you may never find one that works well. For me, it works well enough that I don't feel the need to replace the stereo with one that has bluetooth. For the cost, it's worth it to buy and give it a shot.
VK
11/04/2023
Venkata K.
Durable
I secured it with magnets to the side of my motorcycle it worked phenomenally for about two days. I rode over some train tracks causing the magnet to detach and the transmitter to fall on the street. I couldn’t find it for two days. I have no idea what it went through on the street for two days but just to note it did rain during that time. I finally found it with several deep gouges in the case meaning it took a violent tumble. When I found it it was still on with over 95% battery life and functioning perfectly.
RH
10/31/2023
Rowan H.
Works as expected
These types of devices have come a long way. Much clearer than older ones.
ST
10/26/2023
Shelly T.
Cheap & Cheap Sound Quality
I would agree for the paid price this is worth it; however the sound quality is very low even at max volume (from an iPhone) you might be frustrated by traffic taking over your precious music. You will definitely require a station with ZERO noise otherwise you will get grainy sound (and a station like is hard to find depending on where you live.
TM
10/19/2023
Toshiki M.
Sound quality is dubious
Easy to connect but you hear static build up a few moments after
BL
10/10/2023
Bruce L.
It works!
I have an older boombox that I wanted to listen to something other than fm radio with. On a project house I can sync it to my phone stream music and it comes through crystal clear on the boombox. I approve!
DS
10/06/2023
Daniel S.
Have these in both my vehicles!
Works flawlessly! I have these in both my vehicles because they work so well! Order you won't be dissatisfied!
FK
10/05/2023
Friedrich K.
I wouldn't have music in my car without it
Best FM transmitter I've tried. I have a BMW with no cig lighter so I went for this one and it works better than other transmitters I've tried. It's good
JH
09/28/2023
Joerg H.
Great but does have some feedback
This is a modal window. video append of 243970b failed for segment #0 in playlist 3-default.jobtemplate.hls360.m3u8 It is a great little device small and portable. I currently have it in my 1990 Corvette I have the stock sound system and needed a way to play my music without a bulky 12v transmitter. I can leave it plugged in in my console hidden away. Connects very quickly to my phone and I can rock out to some classics in my classic! It does have slight feedback though can't hear it when music is playing but when silent it is very noticeable anywhere in the car.
DP
09/19/2023
David P.
Bluetooth on a Vintage car
Bought this so I could listen to apple music in my 66 beetle. No cigarette lighter no D/C outlet. This is perfect.
AM
09/18/2023
Alexander M.
LOVE this little device!
This is so handy for someone with a car with no AUX/Bluetooth no car cigarette lighter plug and a failing charging/headphone port on your phone lol. Which unfortunately my husband falls under. The price isn't terrible considering the corded version we were using before was only $10 or so cheaper.
DG
09/13/2023
David G.
Works great !
Works great for a radio that doesn't otherwise get good reception. Just connect through your phone to your radio
VS
09/06/2023
Volker S.
Replaces broken aux port
I broke my aux port in my car decided to buy this I set the channel on my radio and device and it connects no problem couldn't go without my YouTube music It works for calls also.
WM
08/25/2023
Waqas M.
It's meh
It's meh you can still hear cracking noise but the battery holds good and it's portable so 3 stars is good.
MB
08/21/2023
Mike B.
Works great
Works great but the battery could be better