SAVE $50: As of Jan. 7, the Oral-B iO Deep Clean electric toothbrush is on sale for $99.99 at Amazon. That's a saving of 33% ...

With companies desperate to keep adding more and more seemingly random features to their products, Oral-B made the logical decision to add Alexa integration to its Oral-B Guide electric toothbrush.

Unlock to see our ratings and compare products side by side Overall ease ... ease of removing the brush-heads, etc. The Oral-B Smart Limited is part of the Toothbrushes test program at Consumer ...