Hi guys,
I know this has been answered a thousand times but I couldn't find the answer when I searched. My strip is showing up pink, I think the third square, Does that mean I am in the fat burning zone or does it have to register purple?
Thanks
I know this has been answered a thousand times but I couldn't find the answer when I searched. My strip is showing up pink, I think the third square, Does that mean I am in the fat burning zone or does it have to register purple?
Thanks





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