Electric Toothbrush Heads Replacement Compatible for SOOCASX1 X3 X3U X5 Teeth Brush Replacement Heads(White 4 pcs)

- Compatible with various mainstream electric toothbrushes, easy to install. - Uses soft bristles for gentle cleaning that won’t harm your gums. - High-density bristle design enhances cleaning efficiency. - Rounded corners for a smooth finish, gentle on the mouth. - Deeply cleans between the teeth and along the gum line, reducing plaque.