Connector Hose to connect High Altitude and OMST Oxygen reservoirs with training mask. Connects oxygen and High altitude reservoirs to Mask Assembly.
8 foot extension hose to extend Extreme O2 and Live O2 mask distance to 16 feet. Please Note- this item is sold for use with LiveO2 and LiveO2 AC systems. This hose does not convert a normal EWOT system into a high volume system - it must be used in conjunction with a LiveO2 or ExtremeO2 reservoir system (Patent Pending). This item is nonreturnable due to hygienic considerations.