1. Mirror stainless steel mouth, long-term use will not change color.
2. Imported double insulated ceramic liner, stable performance
3. Vacuum forming polycrystalline mullite fiber furnace, high efficiency insulation.
4. In the double shell, the air sleeve is insulated, and the double guiding air passage.
5.High-precision micro-computer controller and precision sensor are perfectly integrated, and the temperature is accurate.