Semiconductor cooling/mute and low noise/RGB lighting/semiconductor chip. Seven-layer cooling design. Silent heat dissipation system and silent motor run smoothly. The core component of double-chip cooling chip refrigeration. Alloy poly cold panel. The cooling efficiency is greatly improved. "Suction" wind design hot air only blows upwards, the sides are still cold and fast cooling system New improved material, 7-blade fluid fan. Aluminum cold sheet air duct heat dissipation double-layer heat dissipation new oxide sheet design. Intelligent inner core with multiple safety. The intelligent protection chip can easily deal with various problems. One gear adjustment. A continuous temperature of 5°C-0°C is suitable for watching dramas. Second gear adjustment. Sustained temperature 3°C-0°C is suitable for live broadcast. Three levels of adjustment. Continuous temperature 0°C--1°C is suitable for high-quality games. The built-in powerful magnetic attraction module accurately matches the inner magnetic ring of the iPhone 14 with 360° rotation and adsorption, and it fits right away.