Product Sheet
Page 1
...design · Adjustable headband for Microsoft® Office Communicator 2007 Model number: C420-M © 2010 Plantronics, Inc. Microsoft is a trademark of Microsoft Corporation in the U.S. anytime, anywhere The Blackwire 420 lets professionals enjoy crystal clear PC audio no matter where work happens. Soft... standard version built for UC applications and softphones from Avaya, Cisco, IBM and more Model number: C420 Optimized for customized fit · Call controls at : plantronics.com TEL: 800-544-4660 (U.S. Published June 2010 PC Communications up to 6,800Hz; Avaya is ...
...design · Adjustable headband for Microsoft® Office Communicator 2007 Model number: C420-M © 2010 Plantronics, Inc. Microsoft is a trademark of Microsoft Corporation in the U.S. anytime, anywhere The Blackwire 420 lets professionals enjoy crystal clear PC audio no matter where work happens. Soft... standard version built for UC applications and softphones from Avaya, Cisco, IBM and more Model number: C420 Optimized for customized fit · Call controls at : plantronics.com TEL: 800-544-4660 (U.S. Published June 2010 PC Communications up to 6,800Hz; Avaya is ...