A ring that could be a lifesaver

Here's a piece of jewelry that might help save your marriage, and it doesn't even involve a diamond.

Thanks to Gizmodo, we learned of the "Remember Ring," an inpired invention that heats up to 120 degrees for 10 seconds each hour beginning the day before a programmed date, such as an anniversary or a birthday.

We just hope that it's batteries work better than Sony's.

About the author

    Mike Yamamoto is an executive editor for CNET News.com.

     

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