Polar M21 Heart Rate Monitor User Manual


 
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Graphic design CIS, Kajaani, Finland.
Polar Electro Inc.
370 Crossways Park Drive
Woodbury NY 11797-2050
U.S.A
Polar Service Center:
1-800-227-1314
Polar Electro Canada
c/o Sport Dinaco Inc.
4330 Joseph-Dubreuil
Lachine, Quebec
CANADA, H8T 3C4
1-888-918-5043
www.polarusa.com
USA 179170.B