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Plantronics, Inc.
345 Encinal Street
Santa Cruz, CA 95060
United States
© 2015 Plantronics, Inc. All rights reserved. Plantronics, the logo design, CS510, CS520, and HL10 are trademarks or registered trademarks of Plantronics, Inc.
All other trademarks are the property of their respective owners.
Patents US 5,210,791; 6,735,453; 7,633,963; D505,413; D535,285; D538,785; EM 000543798-0004, 000543798-0005; China ZL200630123313.2;
ZL200630123314.7; Taiwan D117333; D117515; Patents Pending
200976-06 08.15