Polar WearLink 31 Battery Set
Special Offer
- Buy 1 for £5.99 and save £1.00
- Buy 2 and save an extra £0.50
Polar WearLink 31 Battery Set
Battery replacement for the Polar Wearlink 31 Chest Strap. Can also be used with the new Wearlink+ and Wearlink W.I.N.D.
Polar WearLink 31 Battery Set features
- Can be used with any Polar Wearlink strap
- Easy to inset
- Usually last for 2 years
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