This product is either discontinued or we cannot get that from suppliers.
Jabra Pro 930 Duo UC Wireless Headset, Plug-and-Play, Wideband Audio with HD Voice, Up to 8 Hours Talk Time, 33 Hours Standby Time, Up to 100 metres Wireless Range, Remote call control buttons, Jabra SafeTone Hearing Protection, Charging Base, BT Wireless.
Jabra PRO 930 Duo headset enables you to multi-task with maximum efficiency, switch between rooms or simply work at your desk while staying up to date and in control of your calls.