Sennheiser dw office wireless headset with base station for desk phone and pc headband earhook
Unique premium design crafted for comfort high comfort wearing styles choose between ear hook and headband wearing style intuitive user interface mute microphone and adjust volume up or down sennheiser hd voice clarity wideband sound for a more natural experience full workday talk time 8 hours in wideband sound mode and 12 hours in narrowband sound mode