5 seconds progressive acceleration after the activation
When starting up, the ointment can be prevented from splashing
Four Brush Modes

✔ Cleaning

✔ Sensitive

✔ Gum Care

✔ Whitening

DUPONT SOFT BRISTLES AND LEADING NON-METAL PLANTING TECH
THREE BRUSH HEADS:Whitening,Polish,Sensitive
Four Brush Modes

✔ Cleaning

✔ Sensitive

✔ Gum Care

✔ Whitening