Silicone Non-slip BaseSilicone non-slip bottom surface can make the coffee mug warmer more stable; We also equipped with silicone pads can prevent the mug from sliding on the mug warmer | 4.8" PTC Heating Panel4.8'' TPC metal panel, 3 seconds to heat up quickly, heats up 50% faster than ordinary mug warmer, 4.8'' diameter can fit most containers | Easy to Clean SurfacesThe surface of the coffee mug warmer has a special coating that makes it easy to clean, and the surface of the coffee mug warmer is waterproof to ensure your peace of mind. |