https://community.usms.org/swimming/f/open-water-training-and-technique/25568/clever-drowning-detection-systemI saw this article about the Wahooo (yep, 3 ‘o’s) Swim Monitoring System: news.yahoo.com/.../swimming-made-safer-with-this-headband-145633514.html Swimmers wear a head band or a small device on their goggles or swim cap, and if the device is submergeden-USTelligent Community 12https://community.usms.org/thread/271504?ContentTypeID=1Thu, 29 Aug 2013 12:16:24 GMT3187ac58-ba85-4314-b79a-c45cd885e09a:4503799c-e9b4-4f7d-a9b7-b627c9659eb4flystormsThat&#39;s actually a good idea - sort of like the electronic beacons on airplanes. I wonder if the product will take off? I also wonder if htey could put the technology into the race chips that we put on our ankles. Hmm...<div style="clear:both;"></div>https://community.usms.org/thread/271511?ContentTypeID=1Thu, 29 Aug 2013 06:01:00 GMT3187ac58-ba85-4314-b79a-c45cd885e09a:a706ecd3-23eb-436a-b32a-187db8f8f223JanSwimAt some point the technology will get small, tough and cheap enough it&#39;ll happen. I just wonder where swimmers would put a &quot;drowning detection&quot; chip in a long triathlon or OW swim. If you flipped over and swam backstroke for a while the only place that would be guaranteed out of water consistently would be one half of the face (and that half could change). The goggle strap right by the eye maybe?<div style="clear:both;"></div>