Sonic dampening helmet

The Pacnorval sonic dampening helmet was designed to protect the wearer against the effects of sonic weapons. It was light and comfortable, and did not interfere with the wearer's field of vision. The helmet incorporated Vibration-Absorbing Insulation and an Insulation Harness that wrapped around the wearer's neck.The Essential Guide to Weapons and Technology It did make it hard for the user to hear any other noise also, so it was usually only worn by people who were using sonic weapons.
==Sources==
*The Essential Guide to Weapons and Technology
*Arms & Equipment Guide
==Notes and references==
Category:Headgear
Category:Pacnorval Defense Systems, Limited products
Category:Sonic technology