Aux to Bluetooth 6.0 Adapter 3.5mm Bluetooth Receiver for Car USB 2.0 to 3.5mm Jack Kit with Built-in Microphone Aux Input for Hands-Free Calls Compatible with Car Speaker and Home Audio

I bought this UGREEN Bluetooth adapter to add wireless audio to an older stereo receiver that didn't have Bluetooth built in. Setup was about as simple as it gets. I plugged the USB end into a power source, connected the 3.5 mm plug to the AUX input on my receiver, paired my phone in seconds, and it was ready to go. The connection has been stable, and the sound quality is surprisingly good for such a small device. Music, podcasts, and YouTube audio all stream without noticeable dropouts. The blue status LED makes it easy to tell when it's connected without being overly bright. The coiled cable is a nice touch because it keeps the installation neat and doesn't leave a lot of extra cable hanging behind the stereo. If you have an older receiver, powered speakers, or a car stereo with an AUX input, this is an inexpensive way to add Bluetooth without replacing perfectly good equipment. I'd buy it again.

If you have an older car that lacks built-in Bluetooth but has an auxiliary port, this UGREEN adapter is a total lifesaver. I was tired of messing with tangled aux cables every time I got in the car, and this tiny kit completely solved that problem. The setup is dead simple: you plug the USB end into a charger or your car's USB port for power, and the 3.5mm jack into your aux input. The Bluetooth 6.0 technology is noticeably faster than the older receivers I’ve tried. It pairs with my phone almost the instant I start the ignition, so my music is usually playing before I even pull out of the driveway. I haven't experienced any of that annoying "hiss" or background static that usually comes with cheap adapters; the sound quality is crisp and sounds just as good as a direct wired connection. The built-in microphone is another huge plus. I’ve taken several calls while driving, and people on the other end say I sound clear, which is impressive given the road noise in my car. It keeps things completely hands-free, making it much safer to navigate and take calls on the go. The cable itself is a coiled design, so it stays neat and doesn't clutter up my center console. If you want a reliable way to modernize your car's audio system without spending a fortune on a new head unit, this is the perfect solution. One thing that definitely gave me a laugh—and something you should be prepared for—is the startup voice. When you turn the car on, a voice with a very distinct Asian accent announces "power awn"

I ran into a frustrating situation with my truck where the factory Bluetooth only worked for voice calls, not for streaming audio. I wish I had caught that detail at the dealership, but this adapter was the exact solution I needed. Pros: Simple Setup: Bridges the gap between my phone and the truck's Aux port perfectly. Audio Quality: Music sounds clear and connects automatically when I hop in. Compact: It doesn’t take up much space on the dash or center console. If you’re driving a vehicle that handles calls but won't play your music or podcasts over Bluetooth, don't overthink it—just get this. It saved me from a very quiet commute!

This was a very inexpensive and worthwhile upgrade for an older car stereo that only had an AUX input. Setup was simple, and it connected wirelessly to my phone without any issues. The audio quality was actually pretty good for such a low-cost adapter, and it made streaming music and podcasts much more convenient than using a cable all the time. For the price, it works exactly as expected and adds modern Bluetooth functionality to an older vehicle without replacing the stereo. Easy to switch from one car or even to an old stero receiver to have bluetooth functionality. Overall, a good purchase and a great value.

Works well. Worth the money. Easy to use. Sounds great. Easy to move to multiple vehicles. Seems durable. Does get warm with long term use. So far hasnt become hot just noticeably warm. Cable length is a little long for my application but hasnt been an issue.

Was easy to set up in my vehicle and to connect to my phone. Sound quality is great. So far impressed!

This little adapter works flawlessly. Pairing was fast and easy, and the audio quality is clear with no noticeable lag or static. It’s a perfect solution for adding Bluetooth to an older vehicle or speaker system. Highly recommended for the price.

i totally didn’t expect a wire to be so good as a bluetooth device. this thing is so compact that it takes up no space compared to other bluetooth options we saw. you literally just plug it in and it connects so fast, and as soon as you start your car it connects immediately. the volume and clarity of sound is better than what my wife had before. it’s crisp and loud. i love that it doesn’t need a battery or to be charged like other options out there. we did notice that it can be a little sensitive in our car if you move the wire, which can cause it to lose power for a second but then it immediately reconnects and goes back to normal. so if you don’t pull/touch it, it is just fine. so glad we found this, definitely worth the money especially compared to other options

Great product for anyone with a car radio that doesn’t have Bluetooth. On first use, you simply search for the Bluetooth device on your phone, connect to it, and that’s it. After that, it connects automatically every time you start the car, confirming the connection with a voice message. The sound quality is very good, and the minimalist design — about the size of a small USB flash drive — doesn’t spoil the look of the dashboard with unnecessary buttons or lights. Two devices can be connected at the same time, so you don’t need to disconnect one device before connecting another. It is powered via USB, so if your car doesn’t have a built-in USB port, you’ll need to buy a car charger for the lighter socket. Of course, this adapter can also be used with older hi-fi equipment.

Lang gezocht, nu gevonden. Ik heb een oudere auto, zonder bluetooth. Met dit eenvoudige kabeltje kan ik nu storingsvrij muziek streamen.

Instalado en un BMW 530d E60 con sistema de audio original y entrada AUX. El objetivo era modernizar la conectividad sin modificar nada del coche, y este adaptador cumple. • Emparejamiento y estabilidad: nada más entrar en el coche se conecta automáticamente al móvil (iPhone 13). De momento no he tenido cortes ni retrasos en la conexión en ningún momento. • Calidad de sonido: mejor de lo esperado para un sistema AUX. Sin ruidos de fondo ni interferencias. • Manos libres: permite atender llamadas y escuchar la voz por los altavoces del coche. • Diseño y tamaño: discreto y no desentona en el interior. Se aprecia buena calidad de materiales. • Facilidad de instalación: literalmente conectar, emparejar y usar. No requiere configuración adicional. Puntos a tener en cuenta: No puedo valorar aún la durabilidad a largo plazo. Tampoco sustituye la funcionalidad de un sistema OEM moderno (no hay integración con mandos del volante para cambiar aplicaciones lógicamente). Para quien espere algo más avanzado, mejor ir a una unidad principal con CarPlay/Android Auto. Conclusión: Solución sencilla, económica y efectiva para añadir Bluetooth a un coche antiguo. En mi caso, ha permitido actualizar un E60 sin complicaciones y con un resultado práctico y limpio. Recomendable si buscas una mejora real en conectividad sin gastar mucho ni modificar el coche.

Best Product Little higher pricing... Am using Sony 4.1 channel home theatre last 10 years.one of the best home theatre.but there is one pblm on that is "No Bluetooth" .am searching a Bluetooth device last 1 year .lots of the product available in 300 to 600 rupees range..everything is scarp..and last week I notice this product then I ordered and received. One of the best product i received..price is higher but justify with its performance

This may be the best cable I’ve ever bought. Connects to Spotify off my phone brilliantly