@023ougi 僕も使った事あるのは60000rpmくらいのまでですねw　それでも、熱と電池の消耗が半端なかった記憶がww

Default Widget

This is Sidebar 1. You can edit the content that appears here by visiting your Widgets panel and modifying the current widgets in Sidebar 1. Or, if you want to be a true ninja, you can add your own content to this sidebar by using the appropriate hooks.