Cell phones with the lowest radiation levels (photos) +18 More See all photos A phone's SAR measures the quantity of radio frequency energy that is absorbed by the body from it. For a phone to pass FCC certification and be sold in the United States, its maximum SAR level must be less ...
Since we started reviewing cell phones more than 10 years ago, CNET has tracked the Specific Absorption Rate, or SAR, of every handset that we review. Though we're still reformatting our full Cell Phone Radiation Charts and will bring them back shortly, we have updated our lists of the 20...