Hello,
I wanted to inform, about the problems of the free freestyle sensor 2, which often gives very low erroneous values, when checking with drop of blood, the difference is more than 100mg ...
It is dangerous, since people may think they have hypoglycemia.
The client service has told me that the first days the measures can be wrong, 48 hours, and that it puts it in the sensor's brochure, which is false
This only happens in Spain or also in other countries?
