The Koss Pro4AA Studio Quality Over-Ear Headphones are a retro-style, full-size option in a beige color. These headphones feature high-quality plastic construction with generously padded rubber for comfort. With a 2.5mm jack connectivity, these headphones offer a classic style that is perfect for those seeking a vintage look in their audio equipment. The large size and detailed design make these headphones a unique and stylish choice for music enthusiasts. BRAND NEW FROM KOSS FACTORY
| Size | Large |
| Color | Black |
| Item Length | 240 |
| Package Length | 273 |
| Brand | Koss |
| Type | CanalEarbud(InEarCanal) |
| Item Height | 104 |
| Package Height | 106 |
| Model | Pro4AA |
| Connectivity | 2.5mmJack |
| Style | Retro |
| Package Width | 243 |
| Item Width | 240 |
The muted black shell blends into office desks, and that quiet look is a nice touch.