Specification Brand : SWTCHBLADE Label : SWTCHBLADE Manufacturer : SWTCHBLADE PartNumber : hjhyei9aq-52-1NHUCD0U-2690-110V ProductGroup : Home ProductTypeName : ELECTRIC_HEATING_PAD Publisher : SWTCHBLADE Size : 110V SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41SqQ-UG5fL._SL75_.jpg SmallImage_Width : 75 Studio : SWTCHBLADE Title : SWTCHBLADE Heating Pad Electric Fast Heat Warming Pads with 9 Temperature, Moist Dry Fast Heat Pad with Auto Shut Off, Ideal Heated Pad for Neck Shoulders Back Sore Muscle Relief(Size:110V)