4SURE One is the simplest blood glucose monitoring system in the 4SURE family.

It is specifically designed for people living with Type 2 diabetes, who have no need of linking their meter to a smartphone.

  • Accuracy that exceeds ISO standards*
  • Easy to use
  • Rapid reaction time (5 seconds)
Available in Germany only
4SURE blood glucose test strips combine 4 gold electrodes with GDH-FAD enzyme.
Automatic glucose control detection
Blood glucose test strip expiration date is 24 months from date of manufacture; opening of vial has no impact on expiration date.
Suitable for drivers (For driving with diabetes, follow DVLA guidelines)
Hematocrit levels may vary from person to person and can interfere with glucose readings. 4SURE One is designed to rule out possible hematocrit interference.

ISO, the International Organization for Standardization, develops and publishes international standards. EN ISO 15197:2015 was created to assess blood glucose monitoring systems. 4SURE One not only passed the strict ISO acceptance criteria, but it exceeded the acceptance criteria.*
Pre and post meal markers
Small sample size: 0.5µL

*Assessment of System Accuracy, Intermediate Measurement Precision, and Measurement Repeatability
of a Blood Glucose Monitoring System Based on ISO 15197. Jendrike N, et al., J Diabetes Sci Technol. 2018 Dec 14.

Compatible with
Insert test strip. The meter will turn on automatically and is ready for use when it shows the test strip image, blood drop image, and GLU.
Apply blood sample.
Results after 5 seconds
Read the result after 5 seconds.
4SURE One Brochure
Diabetes Care
4SURE One Datasheet
Diabetes Care
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