Cell Phone Radiation-SAR Ratings

The Cellular Telecommunications Industry Association labeled SAR ratings, or specific absorption rate, to describe "a way of measuring the quantity of radio frequency (RF) energy that is absorbed by the body." In the United States the highest SAR level allowed is 1.6 watts per kilogram. This cap is the same in Canada and is slightly higher in Europe at 2 watts per kilogram. Research on cell phone radiation and radio waves is limited and inconclusive at this time, but more attention is being paid to its potential effects. There may be a link with long-term use (labeled as 10 years or longer) and cancer. I know that many of my fellow peers have been using cell phones for nearly 10 years already and many of us will continue to use cell phones for many decades to come. I suggest that everyone use the reference site to search for his or her cell phone, be aware of its SAR level, and be attentive to the SAR rating of future cell phone purchases.

Some ways to limit cell phone SAR exposure:

1. Use a Bluetooth or a wired headset and keep the cell phone away from your body while it is active. (At least an inch from your body)
2. Text instead of calling.
3. Use speakerphone when appropriate. (many cars now have this feature built it)
4. Do not sleep with your cell phone under your pillow or near your head.

Sadly, I found out about SAR ratings and levels of exposure after purchasing a new cell phone. It turns out my new LG Chocolate Touch is in the U.S. top 20 SAR level Cell Phones. Luckily, I have 30 days to make a return and select a new phone, and I am seriously considering it due to potential adverse effects on my long-term health.

Reference:

1.) http://reviews.cnet.com/2719-6602_7-291-1.html?tag=page;page