The Chattanooga 42041 Dura-Stick II Self-Adhesive Electrodes are high-quality electrodes designed for use in physical medicine and rehabilitation. Made in the United States by the reputable brand Chattanooga, these 2" electrodes come in convenient 1-4 packs. With their self-adhesive design, they provide a secure and comfortable attachment for electrotherapy treatments, ensuring a reliable connection for optimal results. Ideal for professionals in healthcare, lab, and dental settings, these electrodes offer durability and performance for a variety of medical applications.