Fully automatic cosmetic brushes, only 10 seconds to restore a new brush, no longer need to worry about the cumbersome cleaning process after makeup. Eight silica gel heads are basically suitable for 95% of cosmetic brushes in the market and two No. 7 dry batteries. The switch part is pushed forward and pushed back. It is very simple and convenient. It can be held in the hand gently without worrying about the instability of the washing process.