The Essex Victim Rescue Unit Plus (VRU+) is a light-weight, self-contained protective breathing device for use in emergency egress and escape situations. The unit takes just seconds to don and provides 360° visibility while supplying aviator’s grade oxygen to the wearer. The VRU+ can protect a user’s respiratory system, head and vision from fire, toxic fumes, hazardous chemical spills, and Sarin and Mustard gases for up to 60 minutes. The VRU+ is designed for use by individuals in homes, security, law enforcement, first response teams, high rise buildings and homeland defense.