It adopts reciprocating type gas circuit, can generate large amount
of oxygen with low breathing temperature.The initial oxygen
generating device adopts chlorate oxygen candle, can generate
oxygen quickly, safe and reliable. It adopts sheet oxygen
generating agent KO₂, can generate uniform and sufficient oxygen,
have stable performance and low breathing resistance. It adopts
temperature resistant glass fiber felt and fully enclosed
dust-proof construction has good effect for dust resistant,
comfortable to wear. Products have obtained International
certificate with European standard No. of EN13794:2002