Review on Bluetooth 5.0 Aux Car Adapter with Hands-Free Call, Dual USB Ports Charger - US Patent No. US 10,272,845 B2 by Ryan Fuhrer

This product has almost no defects. The only thing is that depending on where your aux-in is located, your voice calls may be affected by muted audio or background noise. In terms of music streaming, this is by far the best product I've tried. I have this product in two cars and bought the third one as a gift for someone. In the 10 months I've owned it, the product has worked flawlessly. No interruptions, music sounds great like it's playing straight through a cable line. Also, the receiver's low profile is great as I didn't want a large device sticking out. I haven't exceeded the battery life on a single charge and have been using the device for at least 6 hours non-stop with music. This device saves me from replacing the factory head unit with an aftermarket head unit and makes my old car look more modern.