heating pad for back pain and cramps relief, mompet 12'' x 24'' xl ultra soft dry & moist therapy electric fast heat pad with 6 heat & 4 timer settings auto shut off for neck shoulder waist washable mompet <p><strong>function:</strong><br /> offers excellent coverage for large muscle groups.<br /> 6 temperature stings: led controller adjusts heat easily with 6 temperature settings to accommodate your comfort level (40c/104f to 60c/140f).<br /> timer:4 level sttings ranging from ranging from 30~120min,conserves energy and prevents burns caused by excessive heating.<br /> 7-foot extra-long cord: makes it easier to use from the comfort of your bed or favorite chair.<br /> machine washable: helps maintain the beauty and softness for years to come.<br /> 6 heat settings:<br /> warm (level 1)-temperature range (~40°c/104°f)<br /> low (level 2)-temperature range (~45°c/112°f)<br /> medium low (level 3) -temperature range (~48°c/119°f)<br /> medium (level 4)-temperature range (~52°c/126°f)<br /> medium high (level 5) temperature range (~56°c/133°f)<br /> high (level 6)-temperature range (-60°c/140°f)<br /> <br /> <strong>features:</strong><br /> on/off bttont switch:ic controller box with led idication<br /> 6 temperature levels to adjust(40°c/104°f to 60°c/140°f);<br /> 4 timer levels to adjust(30/60/90/120min.);,<br /> single circuit provides consistent temperature<br /> fuse inside of controller<br /> hand and machine washable.<br /> <br /> <strong>package list:</strong><br /> 1*heating pad<br /> 1*controller box with power cord<br /> 1*instructions <br /> </p>