One Touch Select Plus Flex Blood Glucose Meter Product Features: The One Touch Select Plus Flex meter is special because it is easy to set up and quick to use. Accurate, easy, and fast results. The three-color range indicator helps users quickly identify whether their results are within the normal range or not. The large visible screen makes it easy to read their results. A compact and slim design that fits users' hands and suits their lives, and it is used with One Touch Select Plus test strips. The blood glucose meter is equipped with a blood glucose guide feature that provides smart guidance and tips based on your results. Adjustable target ranges to suit your individual needs and meter averages over time. How to Use: Wash your hands with warm water and mild soap, making sure they are dry before using this device. Take a sterile test strip and insert it into the meter's test strip port. The drop symbol will appear on the screen. This indicates that the meter is ready for use. Use a sterile lancet to prick the side of your finger. Hold the user's finger at an angle so that one side of the test strip touches the drop of blood. When blood touches it, blood is drawn into the test strip. The meter will start a 5-second countdown. The reading appears with the unit, date, and time on the screen.