Modular Speaker Mic (MSM)

This speaker mic is very convenient to have if you run a Peltor system or something similar. I don’t always need my Peltor system during a shift or detail but I always need that radio on. This mic allows you to monitor radio traffic without having to unhook your Peltor system. If I need to chage gears in a hurry, I can plug in and go. Very convenient to have when seconds matter. My only complaint is the mic is a little on the big size and kind of expensive for what you get. I wish it was a tad smaller in size and cheaper in price. Overall good product though.