Fast Heating Pad -- This belt device uses new and upgraded graphene far infrared heating technology -- safe, healthy, and effective. Rapid heating device that heats and raises body temperature in just three seconds. It is suitable for relieving menstrual pain, lower nape or abdominal pain Adjustable Massage Method - This back pain relief package features 3 high-frequency vibrating massage modes and 3 levels of heating. You can turn on heat and massage at the same time. Allows you to customize the Settings for yourself for extreme comfort. Three variable temperatures, 104 ° F, 111 ° F and 122 ° F (40 ° C, 45 ° C and 50 ° C) Intelligent safety Settings - automatic shutdown in 10 minutes, no need to worry about the temperature is too high after deep sleep, rechargeable battery with wireless heating pad, rechargeable battery easily free hands. When fully charged, it takes 2-5 hours of strength. You can use this back heating pad anytime, anywhere, in bed, at work, cooking, indoors or outdoors Wide application - Heating belt is made of high quality soft fabric, light and breathable, comfortable and warm when close to the skin. The high-elastic belt can quickly adjust the belt to suit all waistlines Why it's Right for You - If what you're looking for is a great gift for mom and girlfriend, this is it In addition, this heating pad will offer exquisite packaging and excellent design. Try it and add it to the cart today