The Jabra GN1900 Series delivers professional performance and exceptional value. It's the cost-effective headset investment decision that doesn't compromise on quality. Designed for contact center use, the Jabra GN1900 Series increases agent productivity and performance. Its noise canceling microphone ensures that background noise from your work environment won't be transmitted to your customers' ears.The headset comes complete with QD (Quick Disconnect) plug for instant connectivity to a wide range of amplifiers and telephone systems or USB plug for instant softphone connectivity. Simply connect the headset to the telephone system or laptop and you're ready to profit from the Jabra GN1900's low cost of ownership. Its headband wearing style combined with a lightweight design ensures all-day comfort - even in very telephone-intensive environments.