The smart digital display office desktop milk warming coaster is an office supply that combines fashion and function. It uses innovative smart digital display technology to display the temperature in real-time, ensuring your drinks are always kept at the optimal temperature. Whether it's hot milk or coffee, you can enjoy it with ease. The unique insulation design prevents the temperature loss of traditional coasters, allowing you to enjoy warmth at any time during your busy work. In addition, its simple appearance perfectly matches modern office environments, making it a small assistant to improve work quality.