Syncwire Bluetooth 5.4 FM Transmitter for Car, 38W PD&QC3.0 Dual USB Charging Bluetooth Car Adapter Microphone & Bass Sound MP3 Music Player FM Kit with Hands-Free Calling

Does what advertised, I've used it for both call and audio but mostly audio, sound quality is great but a bit of a pain to set up for me at least, since my options for plugs were in the armrest compartment or in the small cubby under the center console which was slightly inconvenient. Otherwise a great product for the price.

It's an amazing item the music sounds good and you can even put some base to it but you really don't need to if you have good beat in your car already. This is a good buy.

I’ve been looking to replace and older Bluetooth transmitters (2020 Vicsing) that I had for years previously. This was my 7th potential replacement that I’ve tried. Of all of them, this was the best so far but, it still not exactly what I need.PROS: The sound quality is great. The music playback is excellent with the bass booster. The volume is appropriately loud enough that the music sounds like it’s playing directly from my car’s audio. I didn’t experience static or noise interference.Call quality is also great. The noise cancellation feature is really effective in this device. People hear me loud and clear and it doesn’t pick up car/road noise. The microphone picks up clear as if I’m using the speakerphone on my iPhone.On many of the other devices that I have tried, I found that I either had really great music quality or great call quality but not both. One would have The bass boost function, but lack the noise, cancellation feature for calls or vice versa.It has an usb-b and an usb-c port which is great for charging. My phone charges relatively quickly.Despite missing some of the things I was previously accustomed to, I thought I had finally found the perfect replacement. BUTCONS: A minor con, which wasn’t a dealbreaker for me was the fact that it did not announce that Bluetooth was connected upon turning on my car. Instead, you get two beeps one to let you know that it’s on and two to let you know that it has connected to your phone. I was able to adjust to that.Another con is the playback, skip and reverse function. In order to do so with this device, you must click the call button twice and then turn the dial left to go back or right to skip forward. I have a 2006 Honda Accord where the cigarette lighter is in the console by the gearshift with a covered door on top. The cover naturally wants to close when there’s nothing in the cigarette lighter so unfortunately it rests on this device. It’s a pain to have to look down make sure I’m clicking the right Great button and then kinda holding the cover up so that I can turn the knob at the same time. This is especially annoying when you click the call button twice turn the lap right to skip and then decide you want to skip that song too. You have to then click the button again and turn the knob as opposed to being able to click. Keep turning the knob right. You can do that if you make your decision to skip within seconds of doing the previous skip otherwise you must start the process again. Other devices have a dedicated button to press or a joystick function to move ahead.It is not a great set up, but I could deal but another con made it impossible for me to overlook this drawback. That last con is - unlike other devices that will use Siri to announce who’s calling from my contact list, this device uses its default programming that I cannot override. It announces the call by saying the entire phone number (country code, area code and phone number) ALL OF THEM! So, you’re literally listening to over 10 digits being called out whenever a phone call comes through. I find this incredibly annoying. I would rather it not announce anything at all as if this is the only option. Imagine trying to listen to music and that breaks in and then you have to fumble with the button to accept the call. Declining the call was not easy for me so if I didn’t want to take the call I had to listen to the whole number so I wouldn’t be distracted while driving.This drawback in conjunction with the awkward skip playback feature makes it a dealbreaker for me. I will continue to look for devices that don’t have this these shortcomings , and also give me excellent audio quality like my old transmitter. I know it’s possible. Overall, it’s a decent transmitter if you don’t mind the awkwardness of having to use the skip feature and not being bothered by the annoying phone number announcement when calls come through. To find a device with both great call quality with noise cancellation AND good music playback with bass boost is really rare. Even devices that claim to have both, usually one feature suffers a bit more than the other. This device got it perfect. Unfortunately the cons just don’t work for me.

Works like a charm!

Works great, sound is very clear!!

Handy for playing music in older vehicles and hands free phone calls but could be made better. When it arrived it was broke but a few minutes of tinkering had it fixed.

Works perfectly!

I've only used it once so far. I need to read the full instructions, but I was able to get it working for a short drive in town. At first I thought I was going to have to return it, I tried plugging it into the plug at the bottom of my dashboard, it was a really tight fit and was almost stuck in there. I wasn't going to fight with it every time I have to unplug it, plus I didn't want to leave it in the open when I'm not driving. Then I remembered I had another plug inside the console between the front seats. It works great, a little hard to see when it's in there but it works fine and no one can see it after I close the lid. I don't know if it needs to be unplugged after you've parked for the day or if you can just leave it plugged in all the time. The light turns off when I turn off the engine and take my keys out. For now, I'll just be on the safe side and unplug it when in done driving for the day. I've left it plugged in when I ran some errands and it was great, I just paused my music while I went in the store and when I got back in the car, it reconnected without me having to do anything! I hit "play" on my music and it picked up right where it left off! I'll update after I've used it more, but so far it's a great purchase!! Definitely recommend if you have an older vehicle and want to connect something via Bluetooth! The only con is that it is a little hard to remove it, but I guess that's a good thing, it stays in place very well!