TENS Unit Pads 2x2 20pcs zynex medical electrodes Reusable Replacement Electrode Patches for Electrotherapy

Tens unit replacement pads made of non-woven cloth, eco-friendly and reusable, durable for long-time use. 4*4cm/1.6*1.6inch in size, with 2mm plug.Self-adhesive, strong, not easy to fall off. Backed with bio-compatible hydrogel to prevent drying out. Quantity: 20pcs Plug: 2mm Size: 4*4*0.2cm/1.6*1.6*0.1inch(L*W*H) Weight: 82g/2.89oz

Dry out resisting：Backed with bio-compatible hydrogel to prevent drying out. Reusable：Made of non-woven cloth, eco-friendly and reusable, durable for long-time use. Practical：Ensures the efficient transmission of the stimulation impulses. Size：4*4cm/1.6*1.6inch in size, with 2mm plug. Self-adhesive：Self-adhesive, strong, not easy to fall off.