Key Information: ‣ Uses: On Call Extra Blood Glucose Test Strips are designed for use with the On Call blood glucose monitoring system. These strips provide quick and accurate readings of blood glucose levels, aiding individuals with diabetes in managing their condition effectively. ‣ Directions: Insert a test strip into the blood glucose meter. Apply a small blood sample to the designated area on the strip. Wait for the meter to display the result. ‣ Warnings & Precautions: Store strips in a cool, dry place. Do not use if the strip is expired or damaged. Dispose of used strips properly.