- updated 4 years ago
"GN Netcom BIZ 620 Mono USB Headset Brand New Includes Two Year Warranty, Product # 6293-829-105 The Jabra / GN Netcom BIZ 620 Mono USB combines superior audio performance and durability with all the hands-free advantages of a professional headset. It considerably enhances the user-experience and boosts productivity with UC systems. This headset provides a full frequency response up to 6, 800 Hz for optimum call clarity. This unit enables you to answer / end calls and adjust volume directly with its integrated in-line call control buttons. The ...