UGREEN Bluetooth 5.4 Car Adapter, Hands-Free Call & Noise Cancelling AUX to Bluetooth Adapter for Car, 3.5mm Audio Blue-Tooth Receiver for Cars Stereo Home Speaker - 15H Battery Life

Title: Easy to Use and Works Great I’m very happy with this Bluetooth adapter. It was easy to install and connect, and the connection has been stable and reliable. It works great for streaming music and connecting Bluetooth devices to my car. The compact design is convenient and doesn’t take up much space. Overall, a great little adapter that does exactly what I needed.

These work really well. Our family has two of them. One is in my daughter's truck and allows her to connect her cell phone to an older radio. The other we use at our church to play music through the sound board remotely. The battery life is good and the sound quality is solid. I ended up using a mono adapter to connect it to the sound board. This seems to work better than a stereo adapter in that application. The ability to connect two devices is a nice feature.

Originally I bought this for my car, but didn’t like that it would stay on when I shut off the ignition due to its internal Li-Ion battery. I was going to return it, but when I realized I could turn hardwired headphones and earbuds into Bluetooth capable devices I decided to keep it. I’m glad I did. My default setup is connecting this little box to Sony 7506 studio headphones, but it also can drive my Etymotic R4S earbuds, portable powered speakers with a 3.5mm input and I’m still searching for more applications. For the price it’s a great deal. If I were to replace it, I’d probably upgrade to something similar that has both Rx and Tx capability. This unit only receives audio from a device transmitting via BT. It would be nice to have the capability to transmit audio from a non-Bluetooth device to one that’s enabled. For the money it’s hard to beat and the audio quality is solid. I need to charge it every couple of days if I’m binging TV, but the battery life seems substantial.

I finally have Bluetooth in my 2014 Mazda CX-5! I just wanted to be able to play audiobooks and music from my phone without having to connect a thousand cables first, and for that this thing is spot on. Pairing this adapter with my Moto Stylus 5G (with Android 12) was easy, and now it automatically connects every time I get in my car. I also had no trouble connecting the adapter to the car itself; the center console storage ... box?... thingy?... has the aux port - a standard headphone jack - and a usb port, so I just leave the thing plugged in in my center console all the time. I have not tried making a call with it nor have I done anything else with the microphone so I can't rate those features yet. However, for being able to play audiobooks and music from my phone via Bluetooth, this does exactly what I wanted. And, fwiw, I have not noticed any sound distortion with spoken word or music (although the stock radio in the Mazda isn't great to begin with, so who knows). My only beef with this adapter is that you can't turn it off. This is annoying and potentially problematic. For one, the range is really high and I keep finding that it remains connected to my phone even once I'm inside and upstairs, with my audiobook or podcast playing without me realizing it. Sure I could unplug the USB cable, but the battery holds a charge for a few hours so that doesn't solve the problem. Plus, I don't want to have to fiddle with cables the next time I get into my car. My biggest concern, however, is that if it's always on, then it's always pulling a little bit from the car battery even when the car is turned off. I doubt that the draw is enough to significantly impact the battery in the short term, but what if I go out of town for a few weeks and forget to unplug the adapter from the car before I go? That said, I'm still happy with this little adapter. It does exactly what I wanted it to do, it was very easy to set up, and it doesn't negatively impact audio quality, at least for me. I just wish I could turn it off.

I got frustrated with my old one in my truck because it didn't auto connect and the connection point was above the glove box so it was quite a stretch. My sister recommended this one and it works great. If you don't drive much or very far for work you may have to bring it inside occasionally to fully charge it or leave a charging cable constantly connected to it.

Works just as it should was easy to set up.Everything came in the box, battery life is about six hours.

It did end up breaking randomly after a year, but I used it daily until then. I had to manually connect it from my phone a lot. But all things considered it served me well!

I normally don't write reviews , but this product is great. I am mainly using it for streaming audio from a phone to a car stereo. From past experiences I was doubtful that it would sound as good a direct wired connection. It matches the quality of a cable connection. No hissing or poor audio frequencies on the high frequencies and in the bass range. Says the specs are 20 - 20k. It IS !!! And it has auto shutoff after 5 minutes when the phone loses connection when one leaves the car. I just leave it connected to charge while the car is on and since the power jack of the car turns off when the key is off it stops charging. On voice prompts or annoying beeping, NO beeping and the ONLY voice prompts I heard is "power on" and "power off". And the volume of the lady talking is low and NOT annoying. Quality made and the price is great.

اشحنها مرة فالاسبوع والصوت واضح جدا جدا 👍

It works as specified. Connection and pairing bluetooth between my iPhone and an old Panasonic mini-Hifi set went without any glitches (so far). I find the sound quality quite good as compared to a wired connection from my phone to the hifi audio port. The song continued to play when I bring the phone 3 - 4 metres away and behind a wall. The item was made in China. I do not know how long it will last, but so far so good. Item was delivered the next day after ordering and payment.

2014 Model Polo aracımda kullanıyorum. Gayet hızlı bağlanıyor. Bağlantıda kesilme, kopma vs yok. Aux çıkışlı güzel bir bluetooth bağlantı cihazı almak isteyenler için tavsiye edilir.

Awesome product works exactly as advertised on my 2007 BMW 550i, converts the aux to Bluetooth. Sound quality is good, easy to set up and arrived in 1 day.

Incrível! Funciona perfeitamente bem no meu carro que não tem Bluetooth, encaixo na entrada p2 e pronto, só conectar no Bluetooth do celular. A bateria dura muito, fica até mês sem carregar e eu uso todos os dias. Vale super a pena!