This is the Sharper Image Anti-Snoring watch:

http://www.sharperimage.com/si/view/product/Silent+Vibrating+Alarm+Watch/203135?trail=

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Here is the HackaDay Article on REM (Rapid Eye Movement) detection and the MindFlex Lucid Scribe article:

http://hackaday.com/2015/12/07/rem-detection-makes-you-boss-of-your-dreams/

Go to http://lucidcode.com/LucidScribe/

then press CTRL-F on your keyboard and type MINDF