Plantronics CS540-XD Headphones User Manual


 
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Plantronics, Inc.
345 Encinal Street
Santa Cruz, CA 95060
United States
© 2013 Plantronics, Inc. All rights reserved. Plantronics, the logo design, CS540-XD, EHS, and HL10 are trademarks or registered trademarks of
Plantronics, Inc. All other trademarks are the property of their respective owners. Patents US D635,548; D635,962; D645027; BR DI70057630;
DI70057796; DI71026975; CN ZL201030710901.2; ZL201030710900.8; 201130145424.4; EM 001792276-0002; 001792276-0003; 001865510-0002;
IN 33102; 236858; KR D143954; D143955; Patents Pending
88952-06 (02.13)