What is SAR Value
What is SAR Value SAR stands for specific absorption rate, is the amount of Electromagnetic energy that is observed by a unit of mass of exposed tissue of a person. Our body has a limitation to observe the radiation. The governments of every country has defined maximum SAR levels (1.6 weight power per kg in India) for RF energy emitted by mobile devices. The SAR value is divided into two part. When we are talking to someone in this case our phone is close to the head so the Radiation will be more on the head than on the body. Every phone has its SAR value which must be under the limit. Our tissue is not capable to handle much radiation. You have observed that during talking on phone more that 1 and half hours our phone heats up and also we feel the temperature increased around the ear. As advised to not talk more that than half hours and if possible use the wired headphone rather than wireless or Bluetooth. How to protect yourself from the Mobile phone radiation 1. ...