Cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

My sleep tracker was unable to find my heart rate last night. Why is sensor wrong?

This is the 2nd time it has happened in 2 weeks of owning my HR2. Does anyone else get that message?  I slept well and nothing was recorded.

Best Answer
0 Votes
2 REPLIES 2

Sorry I have the Charge 2

Best Answer
0 Votes

How tight is your tracker to your wrist? I have found if it's too lose something I don't get a reading.

Marci | Bellevue, WA
Best Answer
0 Votes