| Air Shock Microphone to prevent unwanted breathing noises |
| Crystal clear HD voice |
| Durable, FreeSpin boom arm |
| Extra noise-cancelling microphone to eliminate background noise |
| For crystal-clear calls |
| For outstanding durability and optimal positioning |
| HD Voice + HiFi sound |
| 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 headband and ear cushions with imitation leather cover for a superior fit |
| Super-soft leatherette head and ear cushioning |
| Ultra noise-cancelling microphone |