User Guide
Page 2
PORTUGUÉS ESPAÑOL FRANÇAIS ENGLISH ABOUT THE DUOPRO FAMILY OF HEADSETS The DuoPro™ family of headsets is an over-the-ear headset using a (N) noise-canceling microphone. 3 Models 161 and 161N are over -the-head to meet the needs of the day. In summary: 1 Models 151 is an over-the-ear... Polaris versions of the above headsets. Polaris applies to most of users who use headsets most headset ready telephones. For compatibility questions please call the Plantronics Technical Assistance Center (TAC). 1
PORTUGUÉS ESPAÑOL FRANÇAIS ENGLISH ABOUT THE DUOPRO FAMILY OF HEADSETS The DuoPro™ family of headsets is an over-the-ear headset using a (N) noise-canceling microphone. 3 Models 161 and 161N are over -the-head to meet the needs of the day. In summary: 1 Models 151 is an over-the-ear... Polaris versions of the above headsets. Polaris applies to most of users who use headsets most headset ready telephones. For compatibility questions please call the Plantronics Technical Assistance Center (TAC). 1