Fan-shaped bristles: Fan-shaped bristles facilitate vertical brushing movement, which is recommended by dentists for more effective cleaning.BETTER CL...
Fan-shaped bristles: Fan-shaped bristles facilitate vertical brushing movement, which is recommended by dentists for more effective cleaning.BETTER CLEANING: Scientifically proven to clean teeth better than traditional toothbrushes.Plaque removal: The brush bristles effectively remove plaque and germs.
