Jabra BIZ 2400 II QD Duo IP headset can deliver full wideband audio through the dual stereo speakers. Comfortably wear this headset all day long and enjoy crystal-clear conversations with callers. The headband and the earpieces are cushioned, and the headset is lightweight, enabling you to wear it all day long without any problems. Sound quality is improved through an aerodynamically designed microphone with built-in noise cancellation, which blocks background distractions and popping.

A durable construction and cutting-edge technology enable the Jabra BIZ 2400 II Duo headset to protect both itself and your ears. The headsets cord is reinforced by Kevlar and the microphone boom arm can rotate a full 360 degrees without breaking. PeakStop technology protects your ears by eliminating loud audio spikes.