Features

• Selective sound: the single earpiece provides the ability to handle calls and still hear everything around you
• Inline volume and microphone controls: adjust volume or mute on the fly with handy inline controls. And the call indicator light lets people know you're busy
• All day comfort: an ergonomically influenced earpiece and a 270-degree adjustable microphone provide all-day comfort
• Wired USB Plug and Play: no software needed, just connect the keyboard to your PC and go