
- UR10 Stereophones with 60-20KHz Frequency Response Time
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Adorama
From $8.99 (New)
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MWave
From $9.03 (New)
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Overstock.com
From $18.34 (New)
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Tiger Direct
From $6.75 (New)

From $8.99 (New)
From $9.03 (New)
From $18.34 (New)
From $6.75 (New)

| Latest | $8.99 6 hrs ago |
| Highest | $8.99 Nov 1, '13 |
| Lowest | $8.99 Nov 1, '13 |
| Average | $8.99 (30d avg) $8.99 (90d avg) $8.99 (180d avg) $8.99 (365d avg) $8.99 (Lifetime average) |
| Added | Nov 1, 2013 |
The Koss Stratus Stereophone, new portable model that offers maximum sound quality and comfort in a lightweight, portable design. Today's music lovers depend on lightweight, portable stereophones to reproduce their favorite recording on the go. The Stratu

| Latest | $9.03 Apr 5, '16 |
| Highest | $9.09 Jun 6, '14 |
| Lowest | $7.05 Mar 29, '16 |
| Average | $8.05 (30d avg) $8.05 (90d avg) $8.05 (180d avg) $7.22 (365d avg) $8.02 (Lifetime average) |
| Added | Oct 6, 2013 |
Koss 168866 Stratus Headphones - Manufacturer: Koss - Mfg Part Number: 168866 - Condition: New - Packaging: Retail

| Last Seen | |
| Highest | $27.99 Sep 13, '14 |
| Lowest | $9.28 Dec 12, '14 |
| Average | $17.73 (30d avg) $18.62 (90d avg) $19.11 (180d avg) $17.99 (365d avg) $16.72 (Lifetime average) |
| Added | Aug 4, 2014 |
Manufacturer: Koss Corporation Manufacturer Part Number: 168866 Manufacturer Website Address: http://www.koss.com Brand Name: Koss Product Model: 168866 Product Name: 168866 Headphone Product Type: Headphone Technical Information: Connectivity Technology: Wired Technical Information: Sound Mode: Stereo Technical Information: Features: Single Cord Exit Earpiece: Earpiece Design: Over-the-head Earpiece: Earpiece Type: Binaural Physical Characteristics: Form Factor: Ear-cup

| Last Seen | |
| Highest | $10.08 Aug 27, '13 |
| Lowest | $6.75 Oct 27, '13 |
| Average | NA |
| Added | Jun 16, 2013 |
Koss UR-10 Closed-Ear Design Headphones