PORTUGUÉS ESPAÑOL FRANÇAIS ENGLISH
1
ABOUT THE
DUOPRO FAMILY
OF HEADSETS
The DuoPro™ family of headsets is designed to meet the needs of users who use headsets most of the day. In summary:
1Models 151 is an
2Model 151N is an
(N)
3Models 161 and 161N are
4Models 171 and 171N are convertible
5Models P151, P151N, P161, P161N, P171, and P171N are Polaris versions of the above headsets. Polaris applies to most headset ready telephones. For compatibility questions please call the Plantronics Technical Assistance Center (TAC).