USB blood glucose meter On Call® Extra

Advanced Biosensor Technology for Fast and Accurate Glucose Testing Auto calibration inside every strip Accurate results that comply with ISO 15197:2013 Results in just 4 seconds with only 0.4 μL blood sample User-friendly Features for Easier Diabetes Management Audible fill detection Strip ejector eliminates contact with used strips Re-apply a second drop of blood within 3 seconds to avoid wasted strips Large display with bold numbers for better visibility Set up 5 daily testing reminders Smart and Powerful Data Management 300 test memory with date and time 7, 14, 30, 60 and 90 day averaging for pre-meal, post-meal, and all test results Test results can be automatically marked as pre-meal or post-meal based on time of day Easy USB connection to On Call® Diabetes Management Software allows better data analysis Hypo, hyper and ketone warnings alert users to take necessary actions