One touch select test strips are used to determine the level of glucose in the blood. When equipped with a blood glucose monitor, it provides a reliable and easy self-testing process. Simply prick your finger, place a drop or two on the test strip, and insert it into the glucometer for results. It enables you to have fast and accurate results in the privacy of your own home. One Touch select strips can be used in both clinical and personal situations (at clinics and home). There are 25 strips in this pack. It's a we'll developed equipment for testing blood glucose levels with the OneTouch SelectSimple® Glucometer. The OneTouch test strips are used to evaluate glucose in blood obtained from the fingertips quantitatively. The OneTouch select blood glucose monitoring device is designed for a single patient's use only and should not be shared. Before purchasing test strips or lancets, make sure to check the expiration date. This is because using obsolete strips will result in inaccurate readings, which defeats the intent. Before the check, wash your hands thoroughly with an antiseptic hand wash.