• Noise canceling microphone filters out background noise for accurate audio performance
• Wideband audio processing ensures natural sound transmission
• Protein ear cushions make sure best comfort for durable uses
• Adjustable headband, ear cap and microphone specifically to meet different wearing habits
• Lightweight design minimizes the burden of all-day wearing
• Plantronics QD compatible headset
• Does NOT come with bottom cord, that is a separate purchase

***only a few remain, this item has been discontinued