With this four setting heat pad from DMI, you can choose the level of heat that is most comfortable for you using the easy handheld controller. Simply press the button to choose from warm, low, medium and high heat settings. Each setting is indicated by an LED light so you’re always sure which option is chosen. From small joint aches to deep muscle cramps, our heat pad is able to relieve pain, tension and stress. As an added safety feature, the heating pad automatically shuts off after two hours...