The respirator is hotels, office buildings, shopping malls, banks, post and telecommunications, electric power, shipping, telecommunications, subway, oil refining, chemical industry, public places of entertainment and residential fire accident occurs, the necessary personal protective respiratory protective devices

In compliance with the GB21976.7-2012 requirements, the mandatory product certification certificate (3C certificate).
1.A guard time: greater than or equal to 30 minutes, gas, fire, thermal radiation, anti smoke protection, good sealing performance, applicable to adults of various surface shape.
2.Protective object: carbon monoxide (CO), hydrogen cyanide (HCN), toxic smoke and mist.
3.Smoke filtering efficiency higher than 95%
4.Inspiratory resistance is less than or equal to 800pa, expiratory resistance is less than or equal to 300pa

1.Use before the examination: examination before the product packaging is intact, the seal is damaged, damaged or box body apart can not be used.
2.Open the cover, remove the vacuum packaging bag.
3.Tear vacuum packaging bag, unplug the two cans before and after.
4.Hooded, taut headband.
5.Choose the path, decisive escape.

1.This product is only for a one-time use, can not be used for work protection, only for individuals to escape self-help.
2. The product of a standby state: ambient temperature should be 0 degrees to 40 degrees, the surrounding heat source, flammable, explosive and corrosive materials, ventilation should be good, no rain and tidal erosion.
3. The respirator for storage, once stored and fixed, not free to move, percussion, disassembly and assembly, in order to avoid accidental failure.
4.The respirator can not be used in the oxygen concentration of less than 17% of the environment.
5.The respirator in the child to wear, the need to provide assistance to adults.
6. The vacuum packed bags, as has been the failure can not use the respirator.
7. The effective period of the respirator is 3 years.
8. Production date and batch number to see the certificate.