- Temperature resistance up to 160 degree Celsius.
- 99.8% filtration efficiency (3 micron smoke particles @150m3/h airflow).
- Active-carbon layer helps filtering odorous and organic vapors and purifying the air.
- Patents in Taiwan and patents pending in other countries.
- Low breathing resistance; Economic pack; Easy to carry; One size fits all.
- Duration of use: 8-10minutes.
