Essenia1 year ago000Can the sensor be used several times or do I have to buy a new one every 14 days, which would be very expensive!Show in original language (German)hanswittwer1 year ago000Exactly after 14 days it goes offline and needs to be replaced. We have been using it since November 2023 and can no longer do without it.Show in original language (German)Commentuburger1 year ago-101The sensor is worn on the upper arm for 14 days and continuously measures the blood glucose level. It must then be replaced. The sensor is not reusable,Show in original language (German)Comment