Poisonous gas is much more danger than fire!!!! Death can be prevented from fire if you use HDXHLC30/60 fire escape gas mask. It is estimated that 85% of fire victims do not die from burning fire and hot radiation, but asphyxiate to death from toxic smoke,burning plastics and synthetics give off deadly gases like carbon monoxide, benzenes, cyanides and ammonia, etc. The ?intime?brand fire escape Gas mask protects the face, eyes, head, neck, nose, mouth and respiratory system for up to 30 minutes from toxic gases created by fire. It is compact and easy to put to use in seconds. The size of a soda can, it weighs only 0.85 kg mounted on the wall. It is a one-piece unit including the hood, mouthpiece, noseclip, inhalation and exhalation check valves and has a luminescent disc to aid in its location as well as guide firefighters in pinpointing victims in emergencies. The HDXHLC30 is not a simple filter. Combining adsorbent, desiccant, catalytic and filtration functions, it removes particulates and many toxic gases, including Acrolein, Hydrogen, Chlorine and Hydrogen sulfide and is the only unit of its kind capable of converting carbon dioxide, a major killer in fires. HDXHLC30 provides safety from fire in homes, office buildings, the petroleum and drilling industries, laboratories, schools, ships, airplane travel, hospitals, and for fire safety and emergency providers and law enforcement personnel. HDXHLC30 is warranted for five years. Units used to escape fire or toxic fumes are replaced free of charge by the manufacturer. Take one with you work and bedside at home. Because in a fire...safety is everything.