Elevate your Victoria + Albert® bathing experience by selecting the patented IntelliDrain and eliminate the need for an overflow drain cutout in the bathtub wall. With IntelliDrain, there’s no unsightly external overflow plumbing and it works just like a normal ‘click-clack’ drain. Once water depth reaches a certain point, the patented technology triggers the plug to open; thus preventing overflowing and providing a more attractive aesthetic.