• Designed to meet the demanding needs of today Commercial/Professional Diver, it leverages the best features found on other FFMs with unique features designed by OTS
• Removable 2nd stage for easy cleaning and storage (can be used w/o mask)
• The Guardian FFM comes in the following color combinations (skirt/hardware): black/black, black/blue, black/red, black/pink, blue/black, and yellow/black
• Air flow is directed up over the visor to eliminate fogging and through one-way valves in the oral nasal pocket to reduce CO2 retention