Tens Unit Muscle Stimulator Body Circulation Pain Relief Therapy

Applicable Parts: Legs, Buttocks, Neck, Head, Waist, Back, Feet. Independent Dual Channel Tens Machine: You Can Set Separate Modes And Intensities For Channel A And Channel B. Use For Back, Knee, Shoulder, Ankles, Wrist, Elbow And Make This The Most Powerful Tool For Your Body Relaxation.