Trademark, copyright notices, and regulations for use by third parties are available inside our Trademark and Brand policy. 依靠这些结构,循环扇才能让风沿着一定的方向形成螺旋形的柱状风,风力大,风向聚,风距远。 按键操作上移风扇头顶部,不需要弯腰;遥控器有可视化的屏幕,按键选择的时候不用去看风扇就知道几档了。机身上的专利快拆结构非常方便,插拔一根管子即可台立两用,942mm适合立式,580mm可... https://neilv740egh9.blogoscience.com/profile