Useful to know heart rate during serum sessions but I've found it slips off quite regularly. Probably best to wear a trisuit in pool training sessions to ensure it doesn't
Verified purchase: Yes | Condition: New
Brought this to check out m HR whilst swimming however I have yet to get it to work? I linked the strap to m fenix3 which showed as being connected then once in the pool seems to lose connection? Also the strap feels like it is going to move when turning at each end I will give it a couple more goes before giving up! Maybe it is just me or it would work fine under a wet suit?
Verified purchase: Yes | Condition: Pre-owned
Work is not bad, but not extensible and fairly rigid material bites into the skin
Verified purchase: Yes | Condition: New
Too little stretch. Keeps losing position. But stopped working after 6 months. And yes I did change the batteries
Verified purchase: Yes | Condition: Pre-owned
Good product. Doing job
Verified purchase: Yes | Condition: New
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