Feature: 1. Professional Quality: TENS unit pads cares about the comfort of your TENS therapy; We designed our round shape electrodes to provide professional quality for muscle stimulation. 2. Reusable: Reusable TENS replacement pads provide a long lasting solution to your TENS or EMS unit. 3. Strong Penetration: EMS unit pads adopt high quality sponge material, good absorption, strong penetration. 4. Easy to Clean: The mesh is fine and closely woven, durable, light and thin, easy to clean and dry. 5. Wide Application: Suitable for auxiliary treatment of knee osteoarthritis, cervical spondylosis, lumbar disc herniation, lumbar muscle strain, sciatica, frozen shoulder, soft tissue sprains, etc. Specification: Item Type: TENS Unit Replacement PadsMaterial: Sponge Diameter: Approx. 60mm/23.62in Applicable Machine: Interference Electrotherapy Instrument Applicable Scenarios: Fitness equipment, health massage, music instruments, sports trends, extreme challenges Scope of Application: Suitable for auxiliary treatment of knee osteoarthritis, cervical spondylosis, lumbar disc herniation, lumbar muscle strain, sciatica, frozen shoulder, soft tissue sprains, etc.. Package List: 10 x TENS Unit Replacement Pad