Features： 1、Pain Relief: The cordless heating pad is suitable for relieving menstrual pain, lower neck, back or abdominal pain with the utmost care. 2、Heating Massage: When graphene is heated, it will release far infrared rays close to the human body, and the heat can easily penetrate the skin. 3、Adjustable: This abdominal heating pad provides effective heat to warm your body. The pad also has 3 vibration options and 3 heating temperatures to choose from. 4、Ideal Gift: This heating pad is effective in relieving menstrual cramps in women, so this heating pad is the best gift for grandparents, friends or wives or girlfriends. 5、Skin Friendly: The heating belt is made of high quality soft fabric, light and breathable, comfortable and warm. High elastic waistband fits all waist sizes. Specification： Item Type: Cordless Heating Pad Material: OK cloth, graphene heating sheet Uses: Heating pad for back pain, 3 levels of heating and 3 vibration massage modes, portable electric wrapping belt, can relieve back or abdominal pain for ladies and girls ? Package List： 1 x Cordless Heating Pad 1 x USB Cable 1 x Extension Belt