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Welcome
Congratulations on purchasing your new Plantronics product. This user guide contains
instructions for setting up and using your Blackwire C710M/C720M Bluetooth headset.
Please refer to the separate safety instructions for importan t product safety information prior
to installation or use of the product.

Blackwire C710M/C720M next generation technology.

Featured highlights and Smart Sensor™ technology:
• Auto answers calls by simply putting on your headset.
• Auto transfers calls between mobile phone and h eadset.
• Softphone presence can be automatically updated.
• Integrated A2DP (Advanced Audio Distribution Profile for Bluetooth) lets you listen to media audio.
• Voice prompts announce power on/off, battery level, connec tion status, and more.
System Requirements
Computer
• Supported Operating Systems:
Windows XP®SP3 or later,
Windows Vista® SP1 or later,
Windows® 7 SP1 or later recommended
MAC OS X 10.6.8 or later
• Processor: 400 MHz Pentium® processor or equival ent (Minimum); 1 GHz Pentium processor or
equivalent (Recommended)
• RAM: 96 MB (Minimum); 256 MB (Recommended)
• Hard Disk: 280 MB (Minimum); 500 MB (Recommended)

Browser

• Internet Explorer® V6 or better must be on the us er’s system (Required)
Registering your product online
Visit plantronics.com/productregistration to register your product online
so we can provide you with the best possible service and technical suppor t.
Technical assistance
Visit our web site at plantronics.com/support for technical support including frequently asked
questions, compatibility and accessibilit y information.