table fan 1.Great metal material&aluminum blade 2.4" size,light weight,with swith 3.Ultra-quiet,new featured fan,good ... price 4" table fan1.2400RPM speed,96mm blade diameter, blades can be metal or plastic on your ... :150*100*155mm,weight:354g,easy to carry. 8.Fan occupies small room, stable structure, easy to place. ... . 10.Sofe wind, cool and refreshing, comfortable. 4" table fan