E-Care (for blood sugar measurement)

Product description: For results within 5 seconds, warning when ketone rises. Can be connected to the computer. Uses technology (GDH-FAD) in measurement. Measures blood plasma sugar percentage. Accurate percentage within the range (hematocrit) HCT between (0-70%). Gives average readings every 90.60.28.21.14.7 days. Warning when test strip expires. Four alert times can be set together.