Duo Compact Mask Color:Red The SV1 design has a

The SV1 design has a conical flared top to deliver maximum airflow

4" AMOLED display with scratch-resistant sapphire lens

The configuration is compliant with Hogartian canons

• The Ergo command can be used like a ‘classic’ inflator by an instructor when teaching

inhalation effort

Duo Compact Mask Color:Red The SV1 design has aTwin lens design Revolutionary push button buckle allows for easy, quick strap adjustment Unique flexible buckle attachment swivels with facial movements and absorbs shock, preventing buckle breakage when mask is bumped Low volume for easy clearing and wider field of vision Super lightweight Highest quality tempered glass lens Clear double flanged silicone skirt