Large LCD screen with backlight No coding is required to use the meter 0.5μL blood volume with results in 5 seconds 4 alarms for Ketone warning and a discreet mode without the alarms Strip ejection avoids blood contact Accomodates alternative site testing 1000 reading memory with day averages 1.1 - 33.3mmol/L measurement range for the highest possible accuracy 30% to 60% haemocrit range PC link facility so you can download and analyse your results