6001CN organic vapor cartridges using airtight packaging. Surface Cleaning
The right to wear will not smell of toxic gases, we recommend that you build the replacement schedule, regular replacement of filter cartridges, filter cartridges, said saturated, replace it immediately when you can smell the toxic fumes
When cotton filter is dirty, damaged, or if you feel significantly increased breathing resistance, please timely replacement filter cotton
New items may be have a little plastic taste, Please ventilation period.