Tech

How high-tech does an electric toothbrush really need to be?

David Kender, USA TODAY Comments Off on How high-tech does an electric toothbrush really need to be?

Poor brushing habits can only be corrected so much by expensive toothbrushes. A better brush can train you to do better, but don't opt for overkill.

      
David Kender, USA TODAY
http://api-internal.usatoday.com.akadns.net

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