When it comes to bladeless fans, we habitually admire Dyson's innovation ability, and as a representative of the veteran home appliance industry, Panasonic is not to be outdone by launching its own bladeless fan products. The Panasonic bladeless fan not only circumvents Dyson's design patent, but also makes technical improvements on the basis of the existing air circulation and airflow direction to create a Q fan fan. In terms of exterior design, it has a unique spherical shape inspired by a comet, is small and delicate with a bit of playfulness, and won the 2015 Japan Good Design Award, whether it is placed in a room, a living room or even an office. In terms of practicality, its strong air volume is naturally not a problem, and it supports 360-degree rotation of the head shake, which can be used as a circulating fan to exert its effectiveness and effectively improve the uneven indoor heating and cold, and because of its small air outlet area, it is not suitable to blow directly on the human body. The price of Q fan fan is much higher than that of traditional electric fans, of which the price of F-BM25TC is as high as about 3300 yuan.