(Upgraded Version) Bluetooth FM Transmitter, Sumind Wireless Radio Adapter Hands-Free Car Kit with 1.7 Inch Display, QC3.0 and Smart 2.4A Dual USB Ports, AUX Input/Output, TF Card Mp3 Player

I bought a used car back in February and to my dismay, the aux port was damaged. I (stupidly) did not get the warranty. I was hoping to use the aux port to connect my Amazon Echo or this Bluetooth adapter I had. I was very upset until it hit me - I could just get an FM transmitter. My brother-in-law has one and it works great. I went on Amazon and found this one. I read through a couple of reviews and bought it. It was something of an impulse buy, but I am so glad I did. It works very well - connects to my phone as soon as I power on my car, unlike my Amazon Echo Auto, which I don't miss. I have to turn the sound up on my phone and radio to hear anything but that might just be due to the technology. Once it's at the volume I prefer, music sounds great. For the best results I tuned the transmitter to the end of the FM spectrum and I haven't had to deal with interference with other radio stations. This unit has features that I haven't used yet, such as the aux port on the side, and I just realized that you can put in a micro SD card in it. I will have to try that out as sometimes I don't want to launch the music app on my phone and find something to play. I also love the button you use to answer the phone, and didn't realize you could long-press it for Siri (since I have an iPhone) so I will have to try that out. Initially connecting it to your device is also very easy, as I recently upgraded my phone and had to pair it again. I also love the two charging ports, as you can use it to charge anything else. I used one port to charge my MagSafe charger but I broke that cable by accident. I came back to this listing to buy it for my dad as he needs one, and remembered that I wanted to write a review for this, so here it is. I think I paid $29 for it, and it was worth every penny. It works very well and I love it.

Part of me expected to be disappointed by this, but the idea is just so great I wanted to give it a shot. So far it's performed at or above expectations! I really only use it for one thing, so that's where the 5 stars is coming from...note that things I *don't* use it for may perform much more poorly (perhaps the FM transmitter isn't very strong, etc). I connect my phone to bluetooth, and use an aux cable to connect this device to my car's stereo. It pairs automatically when I turn the car on, and works just as expected. I think what makes me so excited to use this is that it makes it much easier to 1. Change the volume and 2. Skip songs, vs doing those things on my phone or on my car's stereo (I do have a fairly old stereo, but the volume dial is too shallow to grab and twist easily without looking. I can't skip songs on it at all). The display shows my car's battery voltage at startup, which is a nice touch, for an old car like mine that can be valuable info. Oh, and two USB ports are super handy, I use those. Here is my feedback/disclaimers, though. These are things I wish were there but aren't dealbreakers for me, or things I haven't tried at all: * Haven't touched the FM transmitter * Haven't really used any feature beyond what I've described...the SD card reader, the hands-free phone calls, etc. * I wish there was a play/pause button. * I don't think the display shows song info? I thought that was an advertised feature. I mostly use Amazon Music instead of the native music app, maybe that has an impact on this, but it shouldn't. It doesn't bother me, though; I know my songs well enough to not need them displayed. * Number one complaint: it appears that the device sounds (most notably, the "waiting for pairing" and "device paired" notifications, which are spoken) are *not* affected by the relative volume of the device itself!! This to me is a major oversight...what it means is that when I first turn on my car, that voice telling me it's trying to pair is LOUD. I leave my car's stereo volume really high and just allow the volume control on this device to be the governing factor, but when the device audio isn't quieted by the device volume, it's an issue! So, you know, don't let this thing give you a heart attack like it did for me the first few times. It's still an annoyance, heart attack or not. I debated taking a star off for this, it really is a mistake. I'm curious if some kind of settings or something could adjust this (I didn't get any instructions with the device). So, to reiterate, *for my purposes,* this is totally a 5-star item. There are many similar items around, maybe a cheaper one would be just as good, maybe some of these other features don't work very well, maybe this thing won't last too long, but for now, I'm pretty dang happy. It solves a problem I have in a well-done way. Update: it’s been about a year and this device is still doing its job just fine. The loud pairing voice thing is still annoying. I actually think the issue may be that the device has no volume memory, it just resets to a (fairly loud) default every time it’s turned on. I keep my stereo volume a bit lower now, so it’s about right at that default volume. I have to mess with my stereo volume when I want really loud music, but this isn’t very often so the lack of volume memory isn’t a huge deal. Definitely still wish there was a play button, or that it would auto-play your music when it pairs. I’ve used other similar devices since writing this review, and I gotta say, the auto-pairing for this is lightning fast compared to many.

Works great! The only issue I have is the gooseneck does not stay where you move it to. It always moves back to its original position so it’s sometimes in the way. But other than that, it’s easy to use and sounds good.

Works good and sound is clear

Lots of features for such a small Bluetooth fm transmitter

I bought this back in 2018 to use in my Subaru Outback 2006 model car. The car in question has a cd player and FM/AM radio, but of course back when it was made smart phones were hardly relevant and so this was essential. I used it mainly to listen to Spotify over the summer of 2018, and into the winter of 2018. It was easy to use, easy to control, had a clear and easy to see display, and worked well to charge my other devices. However, I did not use it for a solid 3 months or so at the start of this year. I then went to plug it back in about a month ago to use it again, and heard a "pop" when I pushed it into the cigarette lighter. It has since refused to turn on no matter how many times I plug it in, so I can only assume it broke in some way. Perhaps it was due to the cold, or some other issue, but in any case it only really lasted me about a year. I have just recently started to listen to music again more frequently, so will likely be purchasing another similar device. I would recommend that if you purchase this device: don't leave it in the cold for long periods of time. I'm suspecting that moisture build-up due to temperate changes and a long time sitting in the car might have caused it to short out, but regardless of the reason, I am out a device. 1 year is hardly long enough for any digital device to operate, so my 3 star rating solely reflects that.

I've owned and been using one of these daily for 6-7 years now in my car. It works fine. Audio quality as far as music goes, it could be described as slightly muddy but it works nicely as far as connecting to my phone(s) over the years. Never an issue there. Volume control is odd, max volume number seems random (I think it's 31 or 33?) Calls sound good enough. Connects right away when pairing. Speaking of volume, sometimes it'll randomly start beeping when driving down the road as if you're turning the volume all the way up when it's already all the way up) That's the only quirk I have found with it. Just move the knob and it stops. Happens infrequently. I find that it's best to leave the volume on the transmitter all the way up and control the volume on your vehicle's radio. No problems at all charging 2 devices at the same time with the USB ports. Both work great to this day. I've never used the microsd slot (I keep forgetting it has one) All in all it works great and I've got my money's worth from it over the years. Happy that it's lasted so long. I recommend 👍👍

In order to enhance my driving experience, I recently made an upgrade to my car audio setup by installing the (Upgraded Version) Bluetooth FM Transmitter from Sumind, and I have to admit that it has completely transformed the way I enjoy my time on the road. The car I currently own is a 1999 Cadillac Eldorado, and one minor inconvenience I encounter is the difficulty in reaching the lighter plug. Despite other options available, it is worth mentioning that this transmitter has been expertly designed with convenience as a top priority. Let me start by saying that the first thing that caught my attention was the impressive build quality. The product is not only robust and sturdy but also the positioning of the buttons is perfectly spot-on. One of the advantages is that I don't have to strain my fingers to access them, and another positive aspect is that the length of the device is just right. The process of connecting it to my phone is incredibly easy, and once connected, the controls are intuitive and user-friendly. One aspect that I particularly value is the convenience of being able to easily switch songs or adjust the frequency to avoid any interference. One of the remarkable features of this product is that it eliminates static, resulting in audio quality that is exceptionally clear and pristine. Including a fast-charging port is truly remarkable, and the thoughtfulness of having not just one, but two ports is commendable. This feature becomes useful when there is another person in the car who also requires their device to be charged. One of the features that really stands out is the built-in volume control, which completely changes the game and enhances the overall experience. The added convenience of being able to directly answer calls through the transmitter is an extra layer of convenience that sets this product apart. I have conducted tests and can confirm that there are no issues with the clarity of my voice as it is heard by individuals on the receiving end. Overall, I must say that I am extremely impressed with the performance and functionality of the Sumind Bluetooth FM Transmitter. Incorporating this into my car audio setup has enhanced my driving experience, and I wholeheartedly endorse it for anyone seeking to upgrade their own.