This little device works great and the sound quality is excellent. It auto connects to the phone every time I get in the car. Such a little, simple, device that works very wellThe ONLY thing that is somewhat annoying is that it has a circle of light, which can be turned off, but it 'pulses' to music and voice. That problem is that it must be turned off every time you use it. So it is defaulted to ON, and the user has to turn it off every time. I only find it annoying at NIGHT TIME driving. I suppose if I was 12 years I would find it "cool" (or whatever the term is the kids use), but I just find it very annoying at night. During the daytime it is not bright enough to matter. At night it is like a pulsing beacon in my cigarette lighter power adapter.

I am very impressed with this device both in functionality and sound quality. While the quality is not as as good as when I used to be able to plug my previous phone directly into my car, it is as good as any FM radio station I listen to.One of the best things is that it doesn't interfere with the regular bluetooth connection between my phone and the car. I was able to easily turn off the phone call setting for the device on my phone and still have full control of phone calls from my car.The only thing I don't like about the device is that it turns the volume on my phone up all the way after I start the car. Since I typically don't have any audio apps opened on my phone at that time, this means the alert volume gets turned up and I have to turn it all the way back down to vibrate only, which is where it was set to begin with.I have also found that the sound quality is better when you can choose a lower frequency number FM station. I have mine set to 88.3 and the sound is noticeably clearer than when I tried other open higher frequencies.

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 well, good sound quality even with phone, nice and compact, easy to setup, my phone connects quickly! I don't like the flashing light, and you can turn it off, but you have to push the button every time you power it up. Recommended!

I have an older vehicle (1995) and needed to replace my old corded version as a means to connect my phone audio to the radio. This does it, and with Bluetooth. I’ve had no issues, but so far haven’t used other than around town. Only issue I’d anticipate is having your non-working FM station change to working as you get close to a radio station that uses that signal.What I like best is that I can charge my iPhone while using this device. With my old device, the cord connection was purely for transmission of signal and not for charging, and we all know that there is only one jack in iPhones anymore. (It just happened! I’m hip and with it, y’all). There is a button on the device for switching to phone mode, which is easy to see (and even has a picture of a phone on it). It’s quite simple after set up (which also is simple): just plug in the device to DC power port, push preset button for “dead” station used for transmission, and start playing tunes, podcast, or whatever from your smart phone. Trying to be more hands-free, and this helps. Makes me feel like I’m rolling in a brand new truck! (Well, not really)

Bluetooth works get for the radio but phone calls not so much very muffled

This product allows me to listen to music and podcasts from my phone without modification of my employer provided work truck. I was so pleased with how simple it was to set up, I bought one for my personal vehicle.

Worked well and as advertised, easy to set up.

funktioniert einwandfrei

Ne ho comprato uno per me che ho la radio di serie della macchina e va perfettamente da almeno 3 mesi, ne ho preso un altro per una mia amica, che ha la radio ad incasso compera e non di serie ed il suo frizza leggermente l'audio in sottofondo, ma si sente benissimo comunque

Der Syncwire Bluetooth 5.1 FM Transmitter für Auto ist eine sehr gute Wahl, wenn man die Bluetooth-Konnektivität in einem älteren Auto nachrüsten möchte. Er bietet eine stabile und klare Verbindung, eine Vielzahl von praktischen Funktionen und ein ausgezeichnetes Preis-Leistungs-Verhältnis. Wer auf der Suche nach einer einfachen und effektiven Möglichkeit ist, Musik zu streamen und Anrufe freihändig anzunehmen, wird mit diesem Produkt sehr zufrieden sein. Ich kann es definitiv empfehlen!

I've recenty bought a car that doesn't have usb or bluetooth. But with this device I didn't need one! After setup it's so easy to listen to your favorite music or make handsfree calls.As a bonus you get to see your cars battery voltage, wich is nice to have.