Arasaka Engineer Hardhat with Headset

It's your first day at Arasaka, and they bring you the hardhat of the guy you just replaced. There might be some brain gib floating around behind the straps but the UV sterilization makes it smell like nothing at all. But you swear you hear something up there in between the lining and the shell. You'll never know.
 
Sure, you get headaches, and you smell less and less of everything every day, but hey, it's a great hardhat. It comes with a headset and everything. Top of the line. Arasaka: quality you can count on.