VEVOR Heat Mat for Therapy with Amethyst Jade Infrared Far Infrared Negative Ions Temperature 39℃-70℃, Timer 0-720min, Back Pain Relief Mat 460x460mm

3-in-1 Natural Therapies - Our 460x460mm Amethyst Heating Pad combines warming gemstones, far infrared rays and negative ions to relieve physical fatigue, soothe stress, promote blood circulation and metabolism Natural Amethyst Gemstones: This far infrared heating pad is designed with natural amethyst gemstones to enhance your wellness journey. Provides quick and relaxing warmth to calm the mind, relieve stress MORE SAFETY: Made with carbon fiber heating wire, this natural crystal mat evenly emits far infrared rays that penetrate deep into muscle layers to relieve fatigue EASY TO USE CONTROLLER: Customize your heating experience with our intuitive controller. Set the temperature between 103-159℉/39℃-70° and adjust the timer from 0 to 720 minutes according to your preferences IDEAL WELLNESS GIFT - Our amethyst negative ion heating pad is an ideal gift for family and friends, providing targeted pain relief, better blood circulation, better sleep quality and deep relaxation for body and mind