Adam Lanza's Headset and Microphone?

Seemed like a generic headset with a mic attached to it, but is it known what specific model he had? Thanks.

Kwasi wrote:

Seemed like a generic headset with a mic attached to it, but is it known what specific model he had? Thanks.

I found it for you. He had a Koss QZ headset.

A photo of his actual headset:
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Screenshot of the same brand and model of headset I found:
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(If you can't see the images, I'm very sorry, just let me know.)