Has anyone paid attention to fire masks?

Toxic smoke is bound to be produced in a fire. According to the statistics of the fire department, more than 80% of fire deaths are caused by smoke poisoning or smoke suffocation. At this time, wearing a reliable smoke and gas respirator and using the evacuation passage to escape safely can greatly reduce the number of fire deaths.

Fire-fighting filtering self-rescue respirator (also known as smoke-proof gas mask, fire-fighting escape mask and fire-fighting escape mask) is a special breathing device to protect human respiratory organs from external toxic gases. It uses the drugs and smoke filter elements in the poison filter tank to filter out the toxic components in the fire air, making it clean air for evacuees to breathe. This product conforms to GA209- 1999 standard.