1.Unleash Instant Warmth: Experience rapid heating like never before with our heated coffee mug warmer. No more lukewarm sips—this mug warmer ensures every sip is as satisfyingly warm as the first. Whether it's coffee, tea, hot chocolate, or any beverage, enjoy a delightful experience as your drink stays perfectly heated 2.Customize Your Perfect Temperature: Elevate your beverage experience with four customizable temperature settings, ranging from 104℉ (40℃) to 140℉ (60℃). Whether you prefer a mild warmth or a steaming cup, our mug warmer puts you in control, ensuring your drink is just right 3.Safety First with Auto Shut-Off: Equipped with a smart timer shutdown function, our mug warmer a customizable range from 1 to 12 hours. Enjoy your beverage worry-, as this feature keeps it warm while conserving energy. Perfect for work sessions or reading marathons, this mug warmer prioritizes and efficiency 4.Ample Heating Panel for Versatile Cup Sizes: Designed with a spacious heating surface, our coffee mug warmer accommodates various cup sizes. Enjoy the convenience of a larger heating panel that fits most cups, including glass, stainless steel, and ceramic. For optimal results, use a flat or thin-bottomed mug