Jabra BIZ 2300 QD Duo Headset with Microphone

Jabra Biz 2300 QD Duo is a duo headset with QD (Quick Disconnect) plug that provides instant connectivity to a wide range of desk phone systems. FreeSpin You can rotate the boom arm 360 degrees without the risk of breaking it. Find the microphone placement that works for you. PeakStop PeakStop instantly removes any harmful loud sounds before they even reach your ears. This keeps the sound level in the safe range and protects your hearing. HD Voice / Wideband Audio HD Voice lets you have lifelike, vibrant conversations. You won't have to struggle to hear what the other person is saying. Reinforced cord Cords are reinforced and built to last. They're extremely durable and will take most daily punishment. Noise-Canceling Microphone Noise-cancelling microphones reduce unwanted background noise and are ideal in crowded and noisy open working environments. Air shock microphone Having the mic close to your mouth can cause unwanted breathing noise. To reduce this, we've designed the mic with many small holes and placed a layer of foam on the inside. This prevents most air shocks and improves call quality.