you're funny. a mm? ha! no brother. that's like some military grade tactical machining.
i make pendants about 1.5 inches thick. not flava flav stuff, but not small either. it makes a good statement.
here is one on top of a fancy 10$ mailer envelope at the post office. the monotone blue one if youve seen it.
the meter i use has dbm as well, most of the 2.4ghz stuff reads around -84dbm, when it does pick it up.
