1. Home use 2. Four telecontrol modes 3.LCD display 4. Rated current: a.c.220V, 50Hz 5.OEM/ ODM available Functions: safety, permanence, no trauma, no ache and no side effect Details about functions: 1.Improving the erythrocyte deformability, cell and platelet’s aggregation and erythrocyte’s oxygen carrying capacity, erythrocyte’s negative charge quantity returns to normal and their increasing ...