SS-81
Model Number: SS-81
 
The SS-81 safe-second features a venturi adjustment lever in a compact case design with an ortho-consciously designed mouthpiece.
 
FEATURES
	
		
			
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Elliptical low-profile case design
			 
		
		
			
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S.E.A. – Sequential Exhaust Assist technology (Pat P.)
			 
		
		
			
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Venturi adjustment lever
			 
		
		
			
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Built-in moisture exchange plate
			 
		
		
			
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Breathing Resistance Adjustment Control
			 
		
		
			
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Ortho-consciously designed mouthpiece