I've seen a few, have experienced, and then bought Xi'an Meichen medical equipment Pan Jianye high potential therapeutic instrument, all aspects are better than the other: Xi'an Meichen medical equipment, Pan Jianye high potential therapeutic instrument: the product of the five major advantages of the 1, national quasi-nominal class III medical equipment: more assured 2, 15,000V high-voltage, do not touch the electric power: more high-tech 3, electricity, magnetism, light, heat, four kinds of features: better Therapeutic effect 4, humanized design for family use: more convenient 5, instead of drug therapy without toxic side effects: more healthy 6, the price of similar products in the lowest. Consultation website: Xi'an Mechen medical equipment (website has a detailed introduction to the high potential)