Koss Stereophones

CS100 USB

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$23.79 $34.99 In stock

The Koss CS100 USB communication headset boasts a full range of sound that brings every conversation to life. Hands-free communication via an electret, noise cancelling microphone, is combined with high noise sensitivity and reduced sound distortion for clear conversations. The USB plug provides quick and easy connection to your PC.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Lily ★★★★★

The full-range sound makes voices sound clear and natural during calls, much better than my old headset's tinny audio. The noise-cancelling mic works well enough for my home office, cutting out the fan noise without making me sound muffled.

Ava S. ★★★★★

The noise-cancelling mic picks up my voice clearly even with the kids playing in the next room. Sound quality is surprisingly full for a USB headset this light.

Jacob I. ★★★★★

These are so comfortable I forgot I was wearing them during a three-hour call marathon. The full range of sound makes voices come through clearly, and people kept asking what I was using because I sounded so crisp.