The Overt Communication System is designed for comfort and long term use. It can be supplied with a variety of different connectors and is highly flexible enabling it to fit a variety of different ear shapes and sizes. It has a rotating shaft meaning that it can be used with either ear. The system comes with a rugged in-line microphone and push to talk button. A curly cord leads to the adjustable earbud and loop makes this product versatile and popular with a variety of different user types.