Toothbrush Replacement Heads Compatible with Electric Hismile, Click-on Handles,Soft Bristles,4 Pack

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