ADVISORY/Plantronics to Offer First Look at its Newest PC Headset Technology at Demo 2000, the Premiere Hands-on Technology Conference.

Business Editors/Technology Writers

ADVISORY ... for Feb. 6-9

Demo 2000

--(BUSINESS WIRE)

WHAT: Plantronics, Inc. (NYSE:PLT), the world leader in communications
     headsets, will unveil its newest product offering at Demo 2000.
     This by invitation only conference is the premier launching venue
     for new products, technologies and companies and attracts the
     &uot;who's who&uot; in the technology sector - from journalists and
     analysts to venture backers and company executives.

WHY: Plantronics' Computer Audio Systems Division was invited to
     attend Demo 2000 after being selected by coordinators as having
     one of the product technologies likely to impact the marketplace
     and market trends within the coming year.

WHEN:  Demo 2000 Conference
       February 6 - 9, 2000
       For interviews contact: Michelle Vance

WHERE: Renaissance Esmeralda Resort
       Indian Wells, CA

ABOUT PLANTRONICS:

Plantronics introduced the first lightweight communications headset in 1962 and is recognized as the world leader in communications headsets. A publicly held company with more than 1,800 employees, Plantronics is the leading provider of headsets to telephone companies and the business community worldwide. Plantronics launched the Computer Audio Systems Division in April 1999. The division is chartered with elevating awareness and driving the direction of the PC headset industry, including research and development of new technologies for voice applications. Plantronics, Inc. headquartered in Santa Cruz, was founded in 1961 and maintains offices in 18 countries. Plantronics products are sold and supported through a worldwide network of authorized Plantronics marketing partners. Information about the Company and its products can be found at www.plantronics.com or by calling [phone].