Premium Reusable Electrode Pads: Comes with 4 medical-grade PET pads in two shapes. High-adhesive gel stays firmly attached during exercise and peels off gently. Rinse to restore viscosity, supporting over 100 times repeated use to ease body muscle soreness. Independent Sealed Packaging: Sealed package keeps pads fresh for easy storage. Compatible with Comfytemp K6108 and K6133 wireless TENS devices. Full Body Application: Flexible pads fit back, shoulder, neck, leg and other body areas. Strong conductivity guarantees stable therapy effect with simple installation and detachment. Skin-friendly Safe Material: Latex-free non-irritating material passes professional certification, effectively avoiding skin allergy issues for safe daily use. Usage Tips: Apply on clean dry skin for better adhesion. Keep pads sealed after use, and wash lightly to recover stickiness when performance declines.