whole english key white dual input electrical stimulator full body relax muscle massager,pulse tens acupuncture therapy+20 pads

whole english key white dual input electrical stimulator full body relax muscle massager,pulse tens acupuncture therapy+20.electrode.pads.,.ac adapter(us,eu,au).description:.l never use the product at the same time with the following therapeutic electronic instruments:.1.internal transplanted instrument, such as artificial heart rate regulator..2.life maintenance based instrument such as artificial cardiac pacemaker..3.iapel based instrument such as electrocardiograph..l brand new, modern scienc