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Amazon | Koss SB42 USB Communication Headset | Microphone | Detachable Cord Design | Full Size Over-Ear Headphone [並行輸入品] | 楽器・音響機器 | 楽器・音響機器
Amazon.com: Koss Communications USB Headset with Microphone (CS100-USB),White : Electronics
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SB42 USB Communication Headsets - Koss Stereophones
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