Jabra GN DOUBLE JACK (RJ22)

The Jabra GN Double Jack (1600-289) is a professional telephony accessory designed to split a single RJ22/RJ10 handset connection into two modular ports. Commonly used in call centres and training environments, it enables two headsets or bottom cords to be connected simultaneously to one desk phone, allowing supervisors and trainees to monitor or participate in calls together. The compact adapter features one modular male plug and two modular female jack interfaces, ensuring simple plug-and-play installation without additional configuration. Built for compatibility with a wide range of business telephones and Jabra headset systems, it provides a reliable solution for collaborative communication setups and headset sharing applications.