
eep the beverage at a suitable temperature of around 55 degrees Celsius. This temperature is close to human body temperature, which can make people feel more comfortable when drinking drinks. Moreover, at this temperature, the taste of drinks is also good, such as coffee, milk, etc., which will not be affected by being too cold or too hot.
In terms of working principle, it generally achieves constant temperature control through internal heating elements and temperature control devices. When the coaster senses that the temperature of the beverage in the cup is below 55 degrees, it will automatically start heating. Once it reaches around 55 degrees, it will stop heating to maintain temperature stability.
This type of heated coaster usually has good compatibility and can be adapted to various cups, such as ceramic cups, glass cups, stainless steel cups, etc. However, when using, it is important to note that the bottom of the cup should not be too thick or uneven, as this may affect the heating effect.