The David Clark headset H10-13.4 is the best selling noise-a
The H10-13S headset is a stereo version of the H10-13.4 headset, also with a straight cord and dual plugs. The H10-13S headset provides David Clark quality without the hot spots, clamping, or weight discomfort. It features a certified noise reduction rating of 23 dB and weighs only 16.5 oz. It features M-7A noise cancelling electret mic, and low profile volume controls with detent settings.