I believe those would be good for you. They drown out the buzzings and hums of the daily life (cars outside etc.) but if someone wants your attention, he can mostly grab it. I work with those since April and they are perfect in this regard.

Just got my brand-new M2 AEBT and I'm liking them so far. A question though - there is no "2015...rev02" text below the barcode on the bottom of the box. Is it possible I got the rev 1 headphones? I have no BT interference, cracks, disconnects etc whatsoever. Is it possible there is still a...