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New C on LH: Type of headphones
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Jul 30, 2014, 7:25 am
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oliver2002
Moderator: Lufthansa Miles & More, India based airlines, India, External Miles & Points Resources
Join Date: Dec 2002
Location: MUC
Programs: LH SEN
Posts: 48,187
The third prong is for the power supply to the noise cancellation part of the headset.
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