Review on Bluetooth Wireless Stereo Adapter Receiver by Roberto Manzer

Purchased to connect a Bluetooth keyboard and mouse to an old PC. When I first plugged the adapter into my PC, it was able to see and connect to my keyboard. However, as soon as Windows said it was connected, I tried using the keyboard, but Windows immediately showed it as disabled after pressing a key. I've tried disconnecting, restarting, and plugging into a different USB port, but the adapter no longer recognized my keyboard or mouse. I also tried Bluetooth headphones but the adapter didn't recognize them. Don't buy this.