The toothbrush replacement heads compatible with Hismile are widely compatible with 1.57 inches(4 cm) universal calibers.
This toothbrush head compatible with Hismile selects high-quality bristles and adopts a high-density bristle design,combined with rounded bristle tips,which can effectively clean while protecting the gums.
The installation process is also very simple- just align and press to complete,saving time and effort.
Wide Compatibility:This toothbrush replacement heads are compatible with Hismile.It's suitable for 1.57 inches(4 cm)universal caliber
Selected High-quality Brush Bristles:This toothbrush head compatible with Hismile is made of high-quality brush filaments,which can ensure reliable quality
High-density Bristle Planting:High-density bristle planting increases the contact area between teeth and the brush surface,significantly improving cleaning efficiency
Rounded Bristle Tips for Gum Protection:Each bristle tip of these toothbrush replacement heads compatible with Hismile are rounded to avoid scratching the tooth surface or damaging the gums
Easy to Install: The replacement heads can be installed by simply aligning them with the connection of the electric toothbrush heads and pressing firmly