650nm เลเซอร์ปากกาอิเล็กทรอนิกส์ฝังเข็มสำหรับโรคข้ออักเสบบรรเทาอาการปวด

650nm Laser Electronic Acupuncture Pen For Arthritis Pain Relief Product introduction: Laser therapy Acupuncture pen is a high tech electronic product researched and developed according to meridians theory of Chinese medicine,low frequency impulse theory and laser therapy theory.It can automatically detect and treat acupuncture points by electronic impulse and laser irradiation,to achieve early prevention,diagnosis,activated cell and improve the blood circulation.It can be