You will find as many as 19 hrs of battery life accessible, and an AC adapter to operate off AC electricity far too. A designed-in rest timer permits you to established a time to the method to turn by itself off, helping to protect against unnecessary battery utilization. これらの機能はスピードコントロール機能と合わせて使うとさらに便利なので、搭載されている機能はしっかりと確認して選ぶ... https://frankn901axs9.wikipublicist.com/user