User Guide
Page 2
... become more familiar with either electret or dynamic noise cancelling microphones. IF YOU HAVE ANY QUESTIONS, PLEASE CALL PLANTRONICS: 1-800-544-4660 They provide a reduction in this manual. Welcome to Hands-Free Communications from Plantronics To obtain the maximum performance from your headset, please read the important information contained in transmitted background noise...
... become more familiar with either electret or dynamic noise cancelling microphones. IF YOU HAVE ANY QUESTIONS, PLEASE CALL PLANTRONICS: 1-800-544-4660 They provide a reduction in this manual. Welcome to Hands-Free Communications from Plantronics To obtain the maximum performance from your headset, please read the important information contained in transmitted background noise...