New, Unused [Official] Galva Chip EX Acupressure Substitute Device (Pharmaceutical Notification No. 1136) Two chips were used, and one sheet of tape was used. For those who feel chronic stiffness in their shoulders and lower back. Galva Chip EX is an acupressure substitute device that allows for easy "while-doing" care just by applying it. Features Easy self-care just by applying it Works on acupressure points to improve blood circulation "While-doing" care that can be used while doing housework or working Reusable and economical How Galva Chip Works Galva Chip generates a natural, weak electrical current (galvanic current) by combining different metals. This action softens muscle stiffness and supports a comfortable condition. How to Use Apply to areas where you feel stiffness, such as shoulders, lower back, and knees. Recommended use for 4-8 hours per day You can continue to use it if you do not experience any rashes or itching. Recommended for those who: Feel heavy shoulders and lower back from desk work Get stiff bodies from housework Feel pain in their shoulders and neck in the evening Specifications Type: Acupressure Substitute Device (Pharmaceutical Notification No. 1136) Product Name: Galva Chip EX Manufacturer's Suggested Retail Price: 11,000 yen (tax included) Condition: New, Unused Please Note *This product is not a medical device intended for treatment. *Individual results and sensations may vary.