| Air Shock Microphone to prevent unwanted breathing noises |
| Better comfort |
| Better conversation |
| Better design |
| Better sound |
| Crystal clear HD voice |
| Durable, FreeSpin boom arm |
| Jabra Biz 2400 II Duo Headset |
| Noise-cancelling microphones reduce unwanted background noise and are ideal in crowded and noisy open working environments |
| PeakStop instantly removes any harmful loud sounds before they even reach your ears |
| PeakStop technology helps keep sound levels in the safe range |
| Quick Disconnect Coiled Cable NOT included |
| Super-soft leatherette head and ear cushioning |
| Ultra noise-cancelling microphone |