A brilliant blend of Axelgaard’s advanced manufacturing techniques and superior design that offers flexibility, durability and economy. The distinctive silver grid patter on UltraStim® X electrodes controls current and eliminates the need for a centered lead wire on the 2” x 4” rectangle model, which provides greater flexibility and conformity for electrode placement than with an electrode featuring a centered lead wire. The electrodes are made with Axelgaard’s patented multi-layered MultiStick® Hydrogel, an industry proven leader with uncompromised adhesion and performance. Also, the over sized border was specially designed to facilitate the ease of proper removal to further promote electrode durability.