Ocean Reef Predator Extender w/Mercury Comms Commercial divers’ best choice, Special Corps Mask of choice, a mask that can withstand the toughest and most frequent use possible. Regulator cover in marine-use Anodized Anticorodal®, light weightresistant, durable aluminum. Reg adjustment knob, internal screw, in AISI 316 stainless steel. Easy to operate with thick gloves. 2 NBR straps included with the mask. Reduced positive buoyancy, 232 g (0.5 lb.). Stainless steel quick releases for easy doffing even with thick gloves. Zirectional Exhaust valve. Dive/pre dive adjustment. Double coated siloxane visor. Professional Surface Air Valve. Comes with professional bag. Comes with full Extender kit accessories: new NACS, earphone supports, assembled Extender frame.
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