Locking button call cords from Crest Healthcare Supply are some of the most durable in the industry. The pendants are easy to grasp for effective activation. The sturdy, locking button will withstand countless actuations by patients, while the repairable pendant saves money over the cost of replacements. Each cord comes complete with locking button pendant, heavy duty grey cord and appropriate plug end. Easy to grasp large pendant. Classic grey color for easy visibility.Reparable design. FDA Listed.