JBL announced a pair of premium headphones at CES today that can be purchased with an optional transmitter that allows the Tour One M3 to be used wirelessly with audio sources like a plane’s in-flight ...

By controlling radio waves with engineered randomness, the technique achieves directional accuracy within one-tenth of a degree, allowing high-speed data links to lock in almost immediately.

The Smart Tx wireless transmitter can connect to in-flight entertainment systems or the Walkman you won’t let die. The Smart Tx wireless transmitter can connect to in-flight entertainment systems or ...