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| Item number: CIEN0-27196821 Manufacturer no.: UR23IK EAN/GTIN: n/a |
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![](/p.gif) | - Full size headphone with soft isolating cushions
- In line, one touch microphone
- Unique D-Profile for superior sound and fit
- Adjustable headband for maximum comfort
- Durable lightweight construction
- Straight, dual entry 4ft cord with 3.5 mm plug
- Available in multiple colors
- Covered under the Koss Stereophones Limited Lifetime Warranty\n\nWith its unique D-Profile design and precision tuned sound, the Koss UR23i Full Size Headphone is ideal for personal listening. Isolation from ultra soft cushions and closed back design brings you closer to the music. Durable lightweight design makes the Koss UR23i a great portable headphone for traveling. Answer calls, play, pause, or skip tracks with the UR23i's in-line one touch microphone.
More information: Packaging content | Quantity | 1 | Headphones | Ear coupling | Supraaural | ![](/p.gif) | Headphone frequency | 20 - 20000 Hz | ![](/p.gif) | Impedance | 34 Ω | ![](/p.gif) | Sound pressure level (max) | 94 dB | Performance | Product type | Headphones | ![](/p.gif) | Wearing style | Head-band | ![](/p.gif) | Product colour | Black | ![](/p.gif) | Cable length | 1.2 m | Ports & interfaces | Connectivity technology | Wired | ![](/p.gif) | 3.5 mm connector | Yes |
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