To quote Jonathan mosen...
Recently I purchased a microphone from a small company called Giant Squid
Audio lab. It's a gold plated microphone housed in a standard 3.5 mm plug.
So what you get is a plug that goes into the microphone socket of your
BrailleNote mPower, and the microphone is included in the actual plug. No
wires to worry about or anything to hold.
I'm assuming that instead of having the plug that goes in to the
BrailleNote's microphone jack with a long cable, there's just the plug,
which is directly connected to the microphone.