Jabra BIZ 2400 II Duo IP Headset - Noise Cancel

Jabra BIZ 2400 II QD Duo IP NC headset (2489-820-209) features noise-cancelling mic and over-the-head wearing style. Jabra improved upon the previous BIZ 2400 series headset for even better noise cancellation, crystal clear sound with HD voice/HiFi Sound, better built with 360-spin boom arm and kevlar-reinforced cord, and better comfort with super soft leatherette head/ear cushinoing for a superior fit. *Quick Disconnect adapter required, not included Stereo (2 ear) Headset Over-the-Head Wearing Style Noise-Cancellation HD voice / full wideband audio Freespin 360 degree boom arm rotation without breakage Kevlar-reinforced cord built to last Multi-device connectivity - choose the varient for your connection needs (QD adapter required, not included) Noise-cancelling & air-shock microphone to prevent unwante noise and improve call quality Optimized for Unify platform Please see Jabra BIZ 2400 II datasheet for full spec and details