Accu-Chek Aviva Blood Glucose Meter is designed and approved for testing fresh capillary whole blood samples. It is dependable, worry free and provides a fast 5 second test. The meter is for outside the body use. It should not be used to diagnose diabetes. This meter requires Accu-Chek Aviva test strips. Your new meter comes with a preset time and date. However, you may need to change the time to your time zone.