David Clark H3531 Ground Support Headset
	 
	Series 3000 Wired Headset Designed for Tug Drivers in Pushback Operations
	 
	Single earphone with dual noise-attenuating earcups (this means you only hear comms in one ear)
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		Flex boom allows for perfect microphone placement
 
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		M-1A amplified dynamic microphone provides superior noise cancellation
 
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		Soft foam head pad with ribbed design and foam ear seals for exceptional durability and comfort
 
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		30-inch straight cord with locking connector mates with C35-XX Series Belt Station (below)
 
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		Corrosion-proof, chrome plated, headband/stirrup Assembly
 
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		Certified Noise Reduction Rating (NRR): 24db