I picked up my prescription again today for my Aviva strips, so swapping over to my Aviva for a week, give my codefree a break (I like my codefree)
On swap over I tested both machines at the same time, same finger, same blood sample. Codefree was 5.9 and Aviva 5.7. That's not bad and within range for different meters.
On swap over I tested both machines at the same time, same finger, same blood sample. Codefree was 5.9 and Aviva 5.7. That's not bad and within range for different meters.