This is Combo of high speed 385dc motor and 6 inch dia table fan blade. This blade is high speed table fan blade provide you very high air. You just need a 12v 2A adapter or 12v lead acid or lithium ion battery to power this motor. This set is best for small table fan. Motor is high speed 385motor with aprox 6000 rpm.Package include -1 x 385 high speed Motor1 x fan blade( blade design may varry depending upon stock ) Motor colour and blade colour can varry depending upon stock.