Specification Brand : SWTCHBLADE Color : 110v Label : SWTCHBLADE Manufacturer : SWTCHBLADE PartNumber : hjhyei9aq-10-T7Q6DWE4-72e0-110V-30X40CM ProductGroup : Home ProductTypeName : ELECTRIC_HEATING_PAD Publisher : SWTCHBLADE Size : 30x40cm SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41Rd1gCPI2L._SL75_.jpg SmallImage_Width : 75 Studio : SWTCHBLADE Title : SWTCHBLADE Heating Pad Electric Heating Pads Hot Heated Pad for Back Pain, Heating Pads for Neck and Shoulders and Back with 10 Heat Settings 3 Timer Levels, Auto Off, 30 * 59cm(Size:30x40cm,Color: