helpfulNewest to oldestOldest to newestHigh to low ratingLow to high rating. Many previous systems required drawing a significant amount of blood in order to get an accurate reading, whereas the OneTouch system requires only a very tiny quantity of blood, usually a single drop. One Touch Ultra Test Strips Blue work by reading the content of the blood fed into it and determine the level of blood sugar in the body. People, who are looking for a discount on medication from drug stores, will find our. Skip to main content, you are here, learn more about the OneTouch Verio Flex meter. Since both the strip and the accompanying lancet are sterile and single-use, they are extremely hygienic and ideal for preventing infection. Persons using MediCare or MedicAid in the United States can receive them for free or at an extreme discount. Many doctors are given promotional coupons to pass on to their patients, and often it is possible to receive several months worth of strips for free during a visit to the doctor. If you are currently a resident of the United States, please promocode cf20 audiobook reach out at and let us know. Electrode, Comp, DC-prod-dal4, ENV-prod-a, prof-prod, VER-24.12.4, CID.