1. Taking 55 degrees Celsius as the balance point, the temperature will vary depending on factors such as external weather temperature, thickness of the cup material, water capacity, and whether the cup has a lid. 2. Suitable for a variety of cup types, making it more convenient to use 3. Automatic constant temperature, automatic power off when picking up the cup, safe and convenient operation 4. Circular heating contact surface, constant temperature and uniform heating 5. Material: ABS, electronic components 6. Power supply mode: plug connected to power supply 7. Product size: 12 x 16 cm 8. Note: Only coasters will be shipped, nothing else!
