CERTIFIED -DOT PRO 330 is certified to strict EN 14387:2004+A1:2008 standards, ensuring your safety in the most challenging environments
ADVANCED PROTECTION - Exclusive mercury vapor protection for unmatched defense with dual-layer protection that filters 99.99% of particles and gases
DURABLE - 40mm 40mm nato nbc/cbrn gas mask filter with extreme condition resilience of -30¡ÆC to +70¡ÆC, 95% humidity
LIGHTWEIGHT - 360g design with shock-resistant durability for less fatigue in harsh environments with long term usage
40MM NATO FILTER - Fits any 40mm NATO gas mask Special Combined Filter is engineered to provide you with uncompromising safety against a wide range of chemical and particulate threats.
10 YEAR SHELF LIFE - Long shelf life is great for long-term preparedness and peace of mind
