Review on 🎧 KINDRM Bluetooth 5.0 Receiver: Portable Wireless Stereo Adapter for Car/Home Systems with Hands-Free Calling, TF Card Support by Nick Gathings

The quality of the mic is pretty good, people can hear me better than other similar products I've tried. . It's like a little nano. Be careful, the SD card sticks out and doesn't work as Bluetooth anymore, but it's so damn good it's only there as a standalone feature. The only issue is the sound quality, it's a bit tinny compared to a direct aux to your phone with most headphones, maybe not that bad when amplified in the car but it's definitely a bit inferior to others I've tried have. Still usable and definitely good for the price.