<https://suncore.co.za/product/ionic-toothbrush/#product>
<http://schema.org/description>
"It looks like an ordinary toothbrush, but closer examination reveals a titanium (metal) rod which runs through the replaceable bristle head and into the handle. This rod is the secret to Soladey-2."
<https://suncore.co.za/product/ionic-toothbrush/>