• The MOST ADVANCED V5.0 BLUETOOTH TECHNOLOGY - The only Bluetooth V5.0 highest technology upgrade in the market, compatible for more devices, the most stable transmission, the best anti-interference performance function and most superior durability.
  • FOUR MUSIC PLAY SOURCES -Bluetooth connected/ U disk/ TF card/ 3.5mm AUX cable, meanwhile, the bluetooth FM transmitter is compatible with most devices on the market, provides you more choices.
  • AMAZING HI-FI STEREO SOUND - Bluetooth car transmitter, the noise and wind suppressed by (CVC) technology with anti- statics design create full duplex sound quality, grants you enjoyable for lossless music in car.
  • HIGH CLEAR CALL QUALITY - Built-in microphone feature supports hands-free talking reduce interference, the bluetooth fm transmitter for car also suitable for voice navigation for mobile phones, driving more easily.
  • VOLTAGE DISPLAY FOR SAFETY - Car voltage display in LDesign bluetooth FM radio transmitter screen should be between 12 ~ 14.8V. (13.2V ~ 14.7V when your car engine is start, 12.2V ~ 12.8V when your car ignition is off.) Furthermore, LDesign offered you the best lifetime warranty after-sale services.

I've been using this product for a couple of weeks now, and it is totally awesome! I absolutely love the fact that I don't have to have any more cords connecting my phone to my truck if I want to listen to music or make a hands free calls. I had a different transmitter a while back and it was no comparison at all to this one. The sound quality of this one is very clear on both music and calls. I haven't experienced any static or dropped calls either. It is a very well made, sturdy product. I was also surprised about the fact that there wasn't any back feed on the calls. When I asked the person on the other end how well they could hear me, they said that they could hear me very clearly. Also, I love the fact that it connects automatically when I get in the car. So, I don't have to worry about taking the time to reconnect it every time. Over all I would say that this is a great product at a great price. It is well worth it! I have absolutely no complaints. I received this product at a discounted price in exchange for my honest, unbiased review.

Impressive product, to say the least!! I've been using cassette aux player for the longest time, but the cord developed a short in it and stopped working. The only reason I chose the cassette aux in the first place was because the radio fm adapter was absolutely terrible. So after 3 years, I decided technology might've advanced enough to support better connection over the radio, AND IT DID. This transmitter produces a very clean, crisp sound with no distortion. I literally tried the first inactive radio station I could find, and the sound quality was perfect. If there is static during your transmission, try different stations because most often that is a key user error!!!!! At 107.9FM, I had rich, strong sound even up to the highest volume. As you may realize, you'll have several different controls for volume. The transmitter has its own knob for volume, in addition to the car stereo volume and your bluetooth device. So I found that turning the phone and transmitter volumes to their max gives you the most bass, allowing you to control predominantly treble with the car's volume knob. I'm very particular about equalizing sound since I listen heavy metal and dubstep. Personally, there is no difference in sound when comparing bluetooth to the aux input provided. If anything, the bluetooth is BETTER since the cord has to be positioned a certain way to get the best reception (since it's just a cheap accessory). In addition, the bluetooth function does not have the capacity to be connected to 2 devices simultaneously, but you can just save the transmitter's bluetooth name (i.e. T10) on your phone and turn your bluetooth off when connecting a different device. When you get back in the car, the transmitter will reboot and should automatically reconnect in no more than 5-10 seconds. You will know the device is connected when the voice intercom says that it is connected. The display simply shows the device connected, volume and frequency mostly. It will not display the song you are currently listening to. The only suggestions that I have for device modifications are an extra cigarette lighter, additional USB charging ports, song name display and dual bluetooth device connection. Being that those are only personal requests, I would still give this product a 5-star rating for performance and accuracy of description!

Works better than I expected for the price, great value. It makes my driving much more enjoyable having access to the 500 songs on my phone and the hands free calling is awesome. The first few calls I received while driving I would ask if they could hear me ok and the reply were all the same... yep sounds great why? I bought 3 for different cars and we all wish we had them years ago. Fast shipping and great product= win win.

The "Bluetooth FM Transmitter, LDesign Universal Wireless Radio Car Kit" is great. It's really well-constructed and you'll wonder, ' how did they do that?' I would write a long diatribe, but frankly, I just opened the box, plugged it in, selected a channel to broadcast on, matched it on the device, paired my phone with Bluetooth and it worked immediately. I've only had one call on it (just tried it last night for the first time,) but the caller (who I couldn't really discuss my reception with) seemed to hear everything I said clearly. For the price, it seems you can't go wrong with the Bluetooth FM Transmitter, LDesign Universal Wireless Radio Car Kit, buy it.

Simple, cheap, effective, robust. (This is for the version with the blue screen.) Not rocket science to set up, just find an FM station you never use that doesn't have much interference. Volume all the way up on your phone, find the sweet spot for volume/interference on the volume knob (I keep it set from 22-26), control volume through car volume knob. Plug in getting in and pull out getting out. What absolute little interference you get is going to be offset by minor road noise. $20 for this compared to the $30-60 I see for alternatives is a steal. For as cheap as it is, it feels like a firm one-piece package, the adjustment "cable" strong when it needs to be and moves when you want it to. As clear as it can possibly be with my 02 Buick Century's sound system. USB charger works as expected and hasn't failed me yet. Only gripe is that it jiggles and resets any time I go over a speed bump not caring about my speed. Karma I guess, haha. 10/10 would buy another.

I am really enjoying this! It works wonderfully! The only thing I would like to improve, would be it to automatically link after first set up each time I get in and out of the car. Has awesome quality for hands-free phone usage! Only 1 person has said they couldn't hear me, I adjusted the volume and all was good! Would recommend this to everyone that has an older vehicle without Bluetooth capability!

Seriously amazing product. I have not been paid to say this. Had a few doubts, no worries upon receipt. Sounds better than my CD player.

I've typically heard very mixed things about FM Transmitters and their ability to maintain a good signal in general. However, I was pleasantly surprised with this product, its ease of use, and its excellent signal. It interfaced via Bluetooth with my iPod 7 Nano immediately and I was quickly listening to my music. Instead of dropping a couple hundred dollars to have an iPod Kit installed in my BMW, I was able to achieve the same results with this $20 device.

This is a great device, especially for the money. It works flawlessly. Set the FM frequency, pair it once with your phone, and from then on when you power up the device, ie, start the car, it says, "Waiting for pairing" and as soon as it finds your phone, it says, "Paired". I use it mostly for streaming radio as I am not a cell phone junkie with a need to be on my phone in traffic. However, it's hands free phone handling works well, too. Music stops playing, phone rings through car speakers. When you answer phone, your voice is picked up by a mic in the device and your caller comes over the speakers... no feedback issues. UPDATE: I had originally given this product four stars but have updated to five. It turns out it easy to switch language (see below) by a 3 to 5 second press on the large button. So, I can have it speak English, or for fun, when someone rides with me I change it to Chinese. The only reason this is not a 5 star is as follows: I bought two of these. The first started out saying, "Waiting for pairing... paired" but seems to have changed to Chinese and I cannot figure out how to change it back. The second device has always spoken Chinese. I am in contact with the distributor and will update as more information becomes available.

I bought this so I can listen to my Spotify playlist on my drive from LA to Sac. I really liked that I could charge my phone while listening to music, answer calls without having to look at my phone, and listen to my GPS on the way. I give it 5 stars mainly because this is the first FM transmitter I've owned that led me to a station that I didn't have to change at all during my drive. I was ready to change the station at some point, but the music never stopped! Didn't hear any static either (only when I didn't insert it correctly).