MaedHawk Aux Bluetooth Adapter for Car, Aux to Bluetooth 5.3 Adapter for Music/Hands-Free Calls [Stronger Mic], 3.5mm USB Bluetooth Receiver for C...

I use this in my car because my radio is old and only has AUX input. It always connects to my phone perfectly and the sound quality is great.

Less is more. A lot more. I purchased this Bluetooth adapter for use in my car. This is the third, and best, adapter purchased for this use. This adapter connects my iPhone 14 Pro to my automobile's AUX input. 1. Audio Quality. As my previous adapter was BT 5.2, I expected the same audio quality. After testing I can say there is a discernable improvement in sound. Music streamed from Spotify over 3G through this adapter's Bluetooth connection to my car's audio system seems to have a wider dynamic range, particulary in the low frequencies. This was an unexpected but welcome inmprovement over my previous adapter. 2. Control. This adapter does not have a battery and relies solely on external (USB Type-A connection) power. This is actaully a huge plus for me. With my previous integrated battery adapter, turning off the car would not automatically pause the music or podcast. Occasionally I would return to the car only to find the iPhone had remained connected and playing through 1 or 2 additinoal poscasts. This adapter also reconnects when power is resored (the car ignition is turned on.) Perfect. 3. Size. This thing is small but mighty. In my application, it sits in the compartment below the arm rest. My previous adapter was a mess of power and audio cables. This adapter eliminates the power cable by integrating everything into the USB Type-A connector and a coil wire for 3.5mm (AUX) audio. My AUX input is directly next to the 12v power, so the shorter the cable the better. 4. Setup. Could not have been easier to set up. I plugged it in to power, went to the Bluetooth settings on my phone and it popped right into the "Other Devices" list. It paired on the very first attempt. 5. Calls. Did not test as my car's Bluetooth is capable of handling calls on its own. Only tested for audio like streaming music and podcasts. 6. Conclusion. This is my third adapter in this exact scenario. It is by far the best. If your use case is similar to mine, I would highly recommend this device over most others.

This Bluetooth-to-AuxIn receiver performs flawlessly. The connection to my phone takes place when the ignition is turned on, even when my phone's BT is off and needs to be activated. Good sound quality and volume. No complaints at all, so I highly recommend it.

I previously had one that lasted 2 years, so when that one failed i decided to order another one. However this new one not only had a slight humming noise, it only lasted 1 month. So 2 days past my return window. The AUX end is what failed on the two.

So I just received this product today and wanted to help some of you out who are looking at the $11 price of this and wondering, "what could possibly go wrong?". I'll mention this: not all cars will work with this thing due to noise isolation on the cable. I tried plugging it into someone else's car before my own and it made a weird tick tick noise, super annoying. However, plugging it into my car and my power adapter, only a light hiss when nothing is playing. Once the music or podcast is on, the hissing goes away. Sound quality, from my short use so far, is really really good for the money. Kinda blew me away tbh. Anyways, I'd check if the power adapter is to blame for the tick tick or any bad hiss noise before discarding it completely. You do have 30 days. Overall, solid product given its from China.