Jabra BIZ 2400 II Duo Headset - Ultra Noise Cancel

Jabra BIZ 2400 II QD Duo UNC headset (2409-720-209) features ultra noise-cancelling mic and over-the-head (headband) 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 Ultra Noise-Cancellation HD voice 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 Please see Jabra BIZ 2400 II datasheet for full spec and details