As per IS:14166:1994 Face-piece in Neoprene Produced from non-allergic, Soft & odourless material to ensure high comfort Exhalation Valve to allow efficient escape of exhaled air containing CO2 Speech diaphragm for clear communication Pull type strong, adjustable elastic gives snug fit yet relives strap pressure Head support gives even weight distribution & leak-proof fitting Broad Elastic with front pull adjustable buckles Hygienic Individually packed

As per IS:14166:1994 Face-piece in Neoprene Produced from non-allergic, Soft & odourless material to ensure high comfort Exhalation Valve to allow efficient escape of exhaled air containing CO2 Speech diaphragm for clear communication Pull type strong, adjustable elastic gives snug fit yet relives strap pressure Head support gives even weight distribution & leak-proof fitting Broad Elastic with front pull adjustable buckles Hygienic Individually packed