LYINIE TENS Unit Pads 2"X4" 24Pcs, 3rd Gen Reusable Latex-Free Replacement Pads Electrode Pads with Upgraded Self-Stick Performance for Muscle Stimulator ElectrotherapyBrand: LYINIE Features: TENS pads replacement electrodes for tens unit will combine self adhesive targeted electrotherapy stimulation with convenient universal compatibility! Our 2mm pigtail type connectors work with most electronic pulse massager and tens machines. Reusable Electro Pad: Our TENS Pads Medical Electrodes are FDA Cleared OTC with resealable packaging for durability. Our square pads provide superior coverage for more effective results!