
Adjusting the temperature on your Wenvinda B0BL9QGJDM coffee mug warmer is simple. First, plug the mug warmer into a power outlet. Place your mug on the heating plate. Then, press the power button to turn it on. Each time you press the power button, the temperature setting will cycle through 170℉, 150℉, and 130℉. Stop pressing the button when you reach your desired temperature setting. The Wenvinda mug warmer will then heat your beverage to that temperature. The lights on the warmer indicate the selected temperature; the corresponding light will illuminate. For more detailed information or troubleshooting, please consult the instruction manual that came with your Wenvinda coffee mug warmer.


