... has 17 layers, equipped with 6 ultra-long wave generator and 320 PCS of Natural Xiuyan jade which we adopted purely ... constipation, hemorrhoids, menstrul cramps, headache, loss of memory, lumbar and back pain, osteoporosis, thickened rough skin, peri-menopausal syndrome, tumor ... Acceptable Leakage Current Tester MS2621 2 3.0 Acceptable Ultrasonic Tester No Information 6 3.0 Acceptable Circuit Tester ...