microphone

In the movie SkyFall (2012), James Bond (Daniel Craig) wears a Phonak Invisity Flex Miniature Receiver earpiece in the Macau Casino. He wears the earpiece in his right ear and uses it to communicate with Eve (Naomie Harris). We can assume that Eve also wears the earpiece although it's not shown in the film.

On M's desk in SkyFall we can see a Sony ECM-Z60 sophisticated zoom microphone attached to the speaker set, identified here earlier as the JBL On Tour XTB. M (Judi Dench) uses this set to call agents handsfree, while standing behind her desk.