专用管道阻挡任何热量回流到系统。有了这个智能冷却保证设备性能稳定，寿命长。

Also the specialized duct system blocks any flow back heat to the system. With this smart cooling guarantee stable performance and long life span.

youdao

专用管道阻挡任何热量回流到系统。有了这个智能冷却保证设备性能稳定，寿命长。

Also the specialized duct system blocks any flow back heat to the system. With this smart cooling guarantee stable performance and long life span.

youdao