Applicable Parts: Legs, Buttocks, Neck, Head, Waist, Back, Feet. It Generates Electrical Pulses Moving Through The Skin To Nearby Nerves To Block The Body’ S Pain Signal To Your Brain. 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.
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