... 4.Delivery time:20-30days Sub healthy diagnosing machine Electronic Acupuncture Pen SR-900C,Diagnosis and Stimulation function,your ... mode of five Chinese medical functions which are Hammering, Acupuncture, Cupping, Scraping, Massage etc., the model of integrated ... of human body through the electrical stimulation to the acupuncture points. Specially for dealing with persistent symptoms refractory, ...