Tusa Freedom Ceos Mask - Black Skirt TORCHES Four medium-pressure ports (with a

Four medium-pressure ports (with a fifth port option) are on the turret

The really clever bit is in the mouth where the unique self-sealing baffle - or duckbill valve - is forced shut

Technical divers use a Jon Line to maintain a certain depth when ascent lines are crowded with other divers or when the current is ripping

Scubapro Apnea Snorkel: Your Versatile Freediving Companion

Tusa Freedom Ceos Mask - Black Skirt TORCHES Four medium-pressure ports (with aTusa Freedom Ceos Mask Black Skirt The Tusa Freedom Ceos Mask is a low profile two window mask that features the revolutionary Freedom Technology delivering superior fit, comfort and performance. The Ceos is one of the first next generation Tusa diving masks offering this innovative technology combined with superior design, build quality, materials and frame construction. In addition to Freedom Technology, the Tusa Freedom Ceos Mask features Tusas