Koss KSC21 SportClip Clip-On Headphones
| Material | Foam |
|---|---|
| Item | Headphone |
| Cable Length | 4 ft |
| Features | Comfortable |
| Corded/Wireless | Corded |
| Host Interface | Mini-phone |
| Earpiece Sensitivity | 101 dB |
| Sound Mode | Stereo |
| Impedance | 36 ohms |
| Earpiece Type | Binaural |
| Frequency Response | 50 Hz to 18 kHz |
| Earpiece Design | Over-the-ear |
| Country of Origin (subject to change) | China |
| Package Quantity | 1 |