"With the" Micro Cooling Fan ", I no longer have to go to her home over the summer," Lee, who lives in Chongqing grandmother said. "Now the fan fights very elderly fingers nimble, always operate well"Micro Cooling Fan"", living in more than 40 degrees Celsius heat Chongqing Su also cruelly, so old daughter had come home summer. In order to allow the mother to spend the modern products, specially in the home improvement daughter on the air conditioning, not knowing actually got arthritis, back pain also makes one. Later, they found a neighbor were using a "Micro Cooling Fan", no fan blades. In dubious, Grandma Lee also spend a cozy Fort negative oxygen ions bladeless fan, did not think really helped her family to solve a chronic problem, let Li grandmother lived a comfortable summer.