The SAR value is the highest level of radiation emitted by iPhones. We examine 5 different ways to learn the SAR value on iPhone models.
Although smartphone technologies have become very popular in recent years, there are some negative aspects that these devices add to our lives.
SAR, short for Specific Absorption Rate, stands for Specific Absorption Rate. Briefly, SAR is defined as the amount of radiation emitted by phones.
Cell phone radiation and SAR have caused a lot of concern over the past decade.
While some people don’t care at all when choosing their next smartphone, this value has become one of the most important considerations for some people’s mobile phone choices.
The SAR value is expressed in watts per kilogram of body weight (W/kg). Just as every government has SAR limits set, every phone has a different SAR value.
5 ways to find SAR value on iPhones
1-Check the SAR value from official links
There is an official website to check your iPhone SAR value. Go to Apple’s related page from the link below.
Then click on the iPhone menu and select the iPhone model you are using from the drop-down list.
On the next page, you will see all the information about the SAR value of your iPhone. Here you can check the SAR value of your phone.
2-Check the SAR value on the box
Most people prefer to keep their iPhone cases with them for warranty claims or resale when needed.
Whatever the case, if you have an iPhone case, simply rotate the case; You can see the SAR value on the back of the iPhone case.
3-Check the iPhone User Manual
Outside of the iPhone box, you can also browse the manual or documentation inside the box to learn more about your iPhone.
4-Use the Code to Find the SAR Value
Open the Phone app and dial *#07#, then tap the call key. Tap on the RF Exposure option from the page that appears.
Then tap the SAR value link at the bottom of the page. On the new page, scroll down to see your iPhone’s SAR value.
5-Learning SAR value from settings
Turn on your iPhone. Go to Settings > General < Legal & Regulatory. You can learn the SAR value from the link at the bottom of the page after tapping the RF Exposure option from here.
What Should be The İdeal SAR Value?
When measuring SAR values, a worst-case scenario applies for a smartphone to emit the highest possible radiation level. After this measurement, the SAR of the phone is the highest possible radiation level of the device in question.
In the United States, phones must have a SAR value of 1.6 W/Kg. The maximum SAR limit in Europe is 2 W/kg.
