TensCare Ailment-Specific TENS & EMS Electrodes provide targeted pain relief for the back, neck, and knee with advanced electrode layer technology and high-performance adhesive hydrogel. Designed for even stimulation and superior comfort, they are reusable up to 20 times and universally compatible with most TENS, EMS, and IFT devices. FDA-approved and ISO-certified, these electrodes ensure safe and effective therapy for chronic pain, muscle recovery, and post-injury relief.