• 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