Review on 🎧 U2 Mini Bluetooth Aux Adapter: Wireless Car Receiver with 3.5mm Jack, Handsfree Calling & Built-in Mic - Ideal for Car Speakers & Home Audio Systems by Terry Murphy

So far so good. I received it yesterday and so far it's been good and definitely the best option for me. verification is off. Pros: - Probably the best sound quality I've ever seen, probably because it uses your car's Aux port and USB port. - Easy setup - Automatic - Reconnect when you get back in the car - Small and compact design. Cons: - As far as I know, no microphone for calls. When I receive calls while connected to this device, the audio is routed to my phone's speakers instead of the car's speakers. — Low ** Very low ** Background noise at higher volumes. BUT, it's such good sound quality that you don't need to go to higher volume levels unless you're really BUMPING. and it's barely noticeable, I'm just very picky. All in all, GET THIS if you have an extra port and a USB port and just want Bluetooth in your car.