AMMONIA GAS MASK FULL FACE 604CN, THIS ANTI-POLLUTION MASK CAN PROTECT YOURSELF FROM DUST AND DANGEROUS PARTICLES SUCH AS AMMONIA, HYDROGEN SULFIDE, AND OTHER DANGEROUS SUBSTANCES. WITH THIS FILTRATION ABILITY, YOU CAN CARRY OUT YOUR DAILY ACTIVITIES MORE CALMLY AND FREE FROM DANGEROUS PARTICLES. THIS MASK USES A FILTER THAT CAN BE REPLACED AFTER USE, THIS HIGH PROTECTION POLLUTION MASK HELPS PROVIDE PROTECTION AGAINST DANGEROUS PARTICULUMS, WHICH ARE LIKELY TO BE INHALED WHEN YOU ARE IN A WORK ENVIRONMENT OR AN ENVIRONMENT THAT HAS AIR PRONE TO CONTAMINATION, THE 260 DEGREE FACE DESIGN HAS A DESIGN TO COVER THE MOUTH AND NOSE COMPLETELY, THIS MASK PROTECTS ALL PARTS OF THE MOUTH AND NOSE TO AVOID THE EFFECTS OF CONTAMINATION DURING OUTDOOR ACTIVITIES, THE AIR FILTER BREATHING VALVE PROVIDES CLEAN AIR CIRCULATION FOR YOU BREATHE AND EXHAUST THE AIR SMOOTHLY, THE ELASTIC STRAP ON THIS MASK CAN BE ADJUSTED TO YOUR COMFORT AND HEAD SIZE
