The battery replacement kit for the POLAR HR SENSOR GE is designed to facilitate renewing the battery of your POLAR equipment.
Replacement is very easy!
Characteristics
Battery Standard : CR2025
Colour : Silver (Matte)
Technical Information
- 1 CR2025 battery - For RCX3, FA20, FT80, FT60 and FT40 models -Waterproof O ring (not compatible with the RCX3) - Reference: 91048143