We may receive a commission on purchases made from links. As they've proliferated through our lives, the lines between different kinds of displays have blurred. Whether you're looking at a smartphone, ...

To enable file-sharing over Bluetooth on your PC, head into Settings > Bluetooth & Devices and turn on the "Bluetooth" toggle. Then, click "Add Device" and pair the other device. To send a file from ...

This small device from iFi Audio can transmit and receive Hi-Res audio over Bluetooth. It's an easy way to add high-quality ...