Lewis-Kraus talks about writing the entire first draft of his book on his phone with a little foldable Bluetooth keyboard.
We are vaguely employed and have Bluetooth devices attached to our heads.
He was nick-named Harold 'Bluetooth' (or perhaps 'Blacktooth').
a short-range radio technology for Internet and mobile devices, aimed at simplifying communications among them.
Bluetooth's founding members include Ericsson, IBM, Intel, Nokia and Toshiba.