These Glucocard 01 strips are contained and packed in a box for better safety. ARKRAY Glucocard 01 sensor 100 test strips when used with Glucocard 01 mini/plus, measure the concentration of blood glucose by self-testing for both professional and home use. Routine blood glucose sugar testing with ARKRAY Glucocard 01 sensor 100 test strips can inform you how your treatment program affects your blood glucose level. Testing blood glucose frequently can help keep your diabetes under control. These ARKRAY Glucocard 01 sensor 100 strips need only a tiny drop of blood.