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: SpongeDiameter: Approx. 60mm or 23.62inApplicable Machine: Interference Electrotherapy InstrumentApplicable Scenarios: Fitness equipment, health massage, music instruments, sports trends, extreme challengesScope 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