【3-Temperature Settings】Keep heat 50W coffee hotter heats up large prompt to maintain your espresso or drink on the desired temperature the "Temp Button" to come to a call 170℉(Red Light)/150℉(Purple Light)/130℉(Blue Light) between temperatures with a simple press!Keep your coffee hot no matter how long you're taking it.【Auto Shut-off Feature】Coffee cup hotter is equipped with a useful automatic shut-off operate the timer button to set the automated shut-off time from 2 to nine hours default,it will mechanically turn off after four hours,so you by no means should worry about forgetting to turn it off.【Larger Heating Plate 】Keep warmmug warmer has a four inch heating plate to easily accommodate a variety of cup sizes and diverse cup supplies heating plates tournament 99% of cups completely to ensure optimal warmth and luxuriate on your espresso more bloodless coffee!【Candle Warmer with Night Light】The unique night comfortable design allows you to more intuitively see the operating popularity of the candle heater extra intuitively, 170℉(Red Light) / 150℉(Purple Light) / 130℉(Blue Light),can give up you from by chance touching the heating candle heater press and keep the timer button to show on/off the light.【Best Gift Idea Choice】Surprise your family individuals with our exquisite and practical coffee mug hotter reward for ladies or males on Valentine's Day, Thanksgiving,Christmas,birthdays and anniversaries coffee lover can face up to this charming espresso accessory.