UTK - H11Z4 Amethyst Heated Chair Pad, Far Infrared Heating Pad for Back,Thigh Pain Relief

Description Far Infrared Heating Pad for Lower Back, Upper Back, Thigh Pain Relief, Memory Function, Auto Turn Off, Adjustable Temperature（40'' x 18''）   【Efficiently Relieve Pain】: Our Chair Pad provides a natural method to achieve health without harmful medications and side effects, it can bring relief for the entire back, lower back. Good partner for office 【Amethyst Healing Stone】: The amethyst healing stones can clears negative energy, improve sleep quality, avoid emf radiation, accumulate energy quickly. Use natural methods to achieve health. 【Far Infrared Heat Therapy 】: Different from other metal coil heat pads, our infrared pad built-in Carbon Fiber to emit Far-infrared rays. It can penetrate the body tissue（about 3 inches）,release heat, effectively relieve muscle soreness and stiffness etc. 【Wide Range of Use】: Size: 40'' x 18'', Comes with a fixed strap, which can be used on chairs and sofas. Suitable for back, lower back, stomach, waist, thighs, knees and other parts that n