Type:RHZZKF2*6.8/30
Air Cylinder Volume:6.8L
Air Cylinder material:Carbon Fiber
Air Storage capacity:4080l
Normal working pressure:300bar
Alarm Pressure:50-60Bar
Lining:Kevlar,Nomex or Aramid
Full Face Mask Material:Silicone.
Mask lens:Anti-chemical,anti-fog.