Reusable Self-Adhering Square Electrodes 2 x 2.25 Inch, 48/PK for ElectrotherapyElectrode 2 x 2 1 4 Reusable Square Self Adhering 48 PK Premium Electrotherapy Electrodes for Effective Pain Management Experience superior comfort and reliable conductivity with our Electrode 2 x 2 1 4. These reusable, self adhering electrodes are designed to optimize your electrotherapy sessions, providing effective pain relief and muscle stimulation. Ideal for use with TENS units and other electrotherapy devices, our electrodes ensure consistent