Ignoring the smartphone’s radiation level can be very dangerous, learn how to check the SAR value of your phone.

We Indians first set a budget whenever we plan to buy a new smartphone. In that budget, we see such things as a great camera, powerful processor, powerful battery and interactive design and then buy the smartphone . Yes, nowadays many people are confirming whether the phone belongs to a Chinese company or a non-Chinese one before taking a smartphone. But in the midst of all this, we ignore one thing which is very important for every person. And that is the SAR Value of the phone. Our readers are so aware of the technology that they must have heard this name before, but today we are going to tell you how important the SAR value of the mobile would have been and ignoring it can cause fatal damage to the user.


phone radiation

Significantly, the radiation and rays emanating from mobile phones are very dangerous for birds and the environment as well as our health. These harmful radiations are judged only through the SAR value of the phone. Every mobile has a different SAR value. In such a situation, do you know that the smartphone on which you are reading this article is hurting you so much? Next, we have told you how you can check the SAR value of your phone and understand how important is the SAR value of the phone.

What is SAR Value?

SAR i.e. Specific Absorption Rate. SAR value is the rate that measures the waves emitted from the phone and the waves absorbed by the human body. These waves are absorbed by the tissue present in the blood in the body. The waves emanating from the mobile are not always uniform. When the phone is doing many things at once, it increases and during low use of the phone, these waves are reduced. These waves emitted from the smartphone are measured through ‘SAR Value’. Let us know that every smartphone has its own different radiation and frequency.

A mobile phone is a radio transmitter that sends and receives network waves. These waves are called radiofrequency electromagnetic fields. These waves are transferred through the mobile antenna which travels from the phone to the mobile tower and from the mobile tower to the phone. Whenever these waves are transferred, some percentage of them are lost on their way and roam in the environment without being connected to any device. And this is the part that poses a threat to you, us and the environment.

SAR Value in India

Every smartphone has a different SAR value. This SAR value is decided by the government of every country and phones with SAR value higher than the fixed value are banned in that country. Let us tell you that the SAR value fixed by the governments of India and America is the same. The SAR value of mobile phones in India is a maximum of 1.6 W / kg. Here watt/kg means that a 1 kg tissue can absorb a maximum power of 1.6-watt waves.

This is the SAR value of some famous and hit smartphones in the Indian market.

  • OnePlus 8 – 0.96W / kg
  • Redmi Note 9 Pro Max – 0.88W / kg
  • OnePlus 8 Pro – 0.96W / kg
  • Redmi Note 9 Pro – 0.90W / kg
  • iPhone SE 2020 – 1.17W / kg
  • Realme X3 SuperZoom – 1.19W / kg
  • Realme 6 Pro – 1.19W / kg
  • Redmi Note 8 Pro – 1.13W / kg
  • POCO X2 – 1.080W / kg
  • Xiaomi Mi 10 – 1.037W / kg
  • Realme Narzo 10 – 0.857W / kg
  • Redmi Note 8 – 0.25W / kg
  • Samsung Galaxy M31 – 0.383W / kg
  • Realme 6 – 1.138W / kg
  • Samsung Galaxy A31 – 1.13W / kg

The average SAR value of Realme smartphones is the highest. More is coming out which can prove to be harmful for the users.

In this way, you can know the SAR value of your phone.

If you also want to know the SAR value of your phone, then dial * # 07 # from your smartphone. After dialing this number, the SAR value of the phone will come on the display of the phone. Let me tell you that the SAR value is divided into two parts. The first head SAR and second  body SAR. Whenever we talk on the phone, the head is closest to the mobile. Therefore the SAR value of the head is set aside. Similarly, when the phone is in the pocket or in the hand, the SAR value is measured separately for that situation.

This Post Has 7 Comments

  1. Hansinie

    Very interesting

  2. Jagmohan

    Peoples should check SAR values before buying any mobile

  3. Ruchi

    V. Informative

  4. Ashish

    Very well written I came to know more about SAR

  5. Ishank

    Your explanation is pretty good

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