S O U N D I N N O VAT I O N
Plantronics Inc.
345 Encinal Street
Santa Cruz, CA 95060 USA
Tel: (800) 544-4660
www.plantronics.com
© 2005-2006 Plantronics, Inc. All rights reserved. Plantronics, the logo design, CS50, CS55, IntelliStand,
and Plantronics Sound Innovation are trademarks or registered trademarks of Plantronics, Inc. All other
trademarks are the property of their respective owners.
Patents U.S. 5,210,791; 6,735,453; 6,903,693; D492,667; Australia 303306; EM 293964 and 69109 and
Patents Pending.
Printed in USA.
72940-01 (01.06)