1. [The Best Beverage Condiments] Only the most suitable temperature can release the taste of the drink. Defashun mug warmer can keep your beverage at the ideal drinking temperature. This cup warmer has three temperature settings, you just need to touch the button to adjust the temperature. 2. [Safe And ] This coffee cup warmer is made of waterproof tempered glass and ABS flame-retardant material.Intimate auto shut-off function, even if the work is too busy, the coffee cup warmer can be automatically turned off. 3. [Easy To Use] This coffee warmer has only one touch button. Just plug the adapter into the power socket, put the cup on the heating plate and touch the button. Wipe it with a damp towel after use, the mug warmer can be cleaned. 4. [Suitable for most cups] With a flat glass surface design, this cup warmer plate is suitable for flat tableware, stainless steel cup, mug, milk box, glass cup and etc. We recommend using steel flat and thin-bottomed mugs to achieve the thermal insulation effect.