Addasound CRYSTAL2832RG Dual Ear Headset with DN1011 USB Cord Included

Reduction of noise picked up by microphone to highlight voice clarity DSP (Digital Signal Processing) enables the user to enhance the voice clarity and reduce the echo digitally Premium volume control button to adjust the incoming calls Compatible with most desk phones and soft phones Easily switch from handset to headset Easy access to incoming and outgoing volume and the ability to mute calls Has QD on the cord with detachable USB Cord Can use two of these sets with one Y-cord to train on your computer via USB Hearing protection to keep the user from sudden sound spikes Compatible with W740 and W745 Includes one DN1011 USB Cord for use on your computers ***PRODUCT DATASHEET