Keep systems working optimally with the Plantronics 27190 01 Polaris Cable for Headset. It has a slim size that is easy to store in a desk when not being used. The Plantronics Polaris cable features a coiled design that s simple to work with. It is black so it will blend with office equipment. The cable is specially designed for data transferring. It s compatible with a variety of telephone systems allowing for flexibility in use. It is simple to plug in so users can transfer needed data right away. The cable will make a functional addition to many office spaces with its quality design.