Price History for Koss CS100 USB - Double-sided Electret noise-cancelling Mic
CloseKoss CS100 USB - Double-sided Electret noise-cancelling Mic
The Koss CS100 USB communication headset boasts a full range of sound that brings every conversation to life
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Nov 4, 2026 | $35.20 |
| Jul 24, 2026 | $19.73 |
| Apr 21, 2026 | $18.99 |
| Jan 24, 2026 | $29.99 |
| Jan 9, 2026 | $29.99 |
| Dec 4, 2025 | $29.99 |
| Nov 30, 2025 | $29.99 |
7 recorded prices; last found in Walmart’s data on Nov 4, 2026. How we track prices
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Analysis
Koss CS100 USB - Double-sided Electret noise-cancelling Mic price analysis
Price analysis for Koss CS100 USB - Double-sided Electret noise-cancelling Mic at Walmart: today's price of $35.20 is the highest price we've recorded for this listing.
- Currently listed at $35.20, which is $3.00 above the original MSRP of $32.20.
- Today's price is 77% above its average daily price over the last 90 days ($19.90).
- The lowest recorded price on PriceWatchPro was $18.99 on April 21, 2026. That's $16.21 below today's price.
- The highest recorded price on PriceWatchPro was $35.20 on November 4, 2026.
- Across 6 tracked price changes, the listing has dropped once with an average drop of $11.00.
- PriceWatchPro has been tracking this listing since November 30, 2025 (339 days of price history).
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Compare Koss CS100 USB - Double-sided Electret noise-cancelling Mic prices across retailers
Same item (UPC 021299178188), also tracked at:
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