Bluetooth earbuds like Dres new Powerbeats arent actually cordless. They still have a cable running from one bud to the other, which puts a limit on just how tidy and inconspicuous they can be. A group of former Sony Ericsson and Nokia engineers reckon they can go a step further: losing the connecting cable and headset mic in order to create two miniscule, music-dedicated buds with independent batteries and AptX-compatible wireless receivers.
Comments are closed.
