
The brushless direct current motor spins up to 20X fasterthan a traditional hair dryer and dries your hair in ½ the time. The faster thewind speed, the less heat is required to dry your hair. Initially, BLDC motors might have a higher upfrontcost due to their advanced technology and electronic components. However,considering the advantages of brushless DC motors such as higher efficiency,and reduced maintenance needs, they are more cost-effective in the long run.