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![Changing Batteries - Polar Electro FT40 User Manual [Page 30] | ManualsLib](https://static-data2.manualslib.com/product-images/14/1313/131292/raw.jpg "Changing Batteries - Polar Electro FT40 User Manual [Page 30] | ManualsLib")
Changing Batteries - Polar Electro FT40 User Manual [Page 30] | ManualsLib
Polar FT40™
Replacement Battery CR2025 for Polar Heart Rate Monitors & Transmitter – HeartRateMonitorsUSA.com
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POLAR Battery Kit FT80, FT60, FT40, FA20, FT1, FT2 RCX3 Sports Watch 725882241685 | eBay
Polar's New H9 Heart Rate Strap: Everything you ever wanted to know | DC Rainmaker
Polar FT40 FT60 FT80 FA20 Heart Rate Sensor battery kit
Amazon.com: HQRP 4-Pack Lithium Battery Compatible with Polar FT40 FT40M H7 H10 Heart Rate Monitor FT4O FT-40 FT-40M : Electronics
Amazon.com: HQRP 4-Pack Lithium Battery Compatible with Polar FT40 FT40M H7 H10 Heart Rate Monitor FT4O FT-40 FT-40M : Electronics
