Camel-shaped floor fan – powerful industrial fan, electric fan, high-power workshop or construction site floor fan, quiet household floor fan – 20-inch or 18-inch model Three-blade fan – high wind output, stable base, equipped with a metal protective mesh Plug and Play Ideal for factories, warehouses, retail stores, and household use. There are two units in total: one is 20-inch, 500 mm, priced at RMB 60. Another 18-inch model (450 mm), priced at RMB 50. Pick up in Jiading or by kuaidi.