What is a sar value?

SAR stands for Specific Absorption Rate which measures the maximum amount of energy absorbed by the body when exposed to a radio frequency (RF) electro-magnetic field. Every mobile phone model is tested for radio wave emissions using an internationally accepted method.This method strictly adheres to government and regulatory standards which determine the SAR value for a mobile phone, which should be below an agreed level.Only those mobile phones, which pass this test, are allowed to go on sale. You can check the SAR value of your mobile handset below: