| Additional Features | Deep Bass, Clear Treable, Active Noise Reduction Technology, Fully-collapsible Design, Extra-soft, Padded Headband Delivers Lightweight Comfort, Play Time: 30 hrs |
| Bluetooth | No |
| Cord Type | 1.22 m Straight, Single Entry Cord |
| Frequency Response | 40 - 20000 Hz |
| Sensitivity | 90 dB/mW (Power On) |
| Brand | Koss |
| Headphone Type | (Circumaural), Closed Back |
| Headset Design | On the Ear |
| Model ID | Q2PRO |
| Wired/Wireless | Wired |
| Compatible Devices | Mobile |