What is the SAR Value of Samsung S21 5G? Well, SAR is the acronym of the Specific Absorption Rate.
Samsung S21 5G SAR Value (Head and Body) is a measure of the maximum electromagnetic radiation energy absorbed by a unit of mass of exposed body tissue of a person while using this smartphone over a given time.
All SAR (Specific Absorption Rate) values are expressed in watts’ units per kilogram (w/kg).
This post will look into the Samsung Galaxy S21 5G SAR value in India, the USA, and Europe. Besides, you will find the SAR value compared to the SAR value of other Samsung smartphones.
Samsung S21 5G SAR Value in India, USA, and Europe
In our daily lives, we have to use various electronic products that produce electromagnetic radiation, and our body’s soft tissue is exposed to this radiofrequency energy.
On the other hand, every human or animal body can absorb a specific amount of energy. However, there is a limit of how much RF a human body can absorb, and when the RF level is higher than the absorption capacity of soft tissue, it will affect and damage the tissue slowly.
The more time you talk over the phone, the more heat it will emit, and your body has to absorb this energy.
The smartphone is one of the gadgets that emit electromagnetic radiation, and we, the humans, have to absorb this energy. Samsung Galaxy S21 5G also produces RF, and to be on the safe side, we must know how much energy it emits so we can stay safe. Here, you will get the SAR Value of Samsung S21 5G in India, the USA, and Europe.
Introducing the Samsung Galaxy S21 5G Smartphone
Released in January 2021, Samsung Galaxy S21 5G packed with excellent features, including a 6.2-inches display, along with a fingerprint sensor. The weight is 169 gm. The dimension is 5.97 x 2.80 x 0.31 inches in size. The device is powered by the Exynos 2100 (5 nm) – International and Qualcomm SM8350 Snapdragon 888 (5 nm) chipset with Octa-core CPU and you will find Android 11 OS.
You will also get 8 GB RAM along with the 128 GB and 256 GB internal storage options, respectively. Also, the Samsung Galaxy S21 5G smartphone comes with a 12 MP, 64 MP, and 12 MP rear, along with 10 MP front cameras. With the fast charging option, you will get a non-removable Li-Po 4000 mAh battery.
Samsung Galaxy S21 5G SAR Value Measurement
Galaxy S21 5G has been designed to comply with the applicable safety requirements of exposure to radio waves. Its SAR value is measured in two ways: head SAR and body SAR. The head SAR value measures the amount of RF your head absorbs when you are talking over the phone or when the Samsung S21 5G device is close to your head. On the other hand, the body SAR value expressed the amount of energy your body has to absorb while keeping the Galaxy S21 5G smartphone anywhere near your body.
Samsung S21 5G SAR Value in India
The SAR value of Samsung Galaxy S21 5G in India is given below.
- Head SAR Value: 0.559 W/kg
- Body SAR Value: N/A W/kg (distance 15 mm)
- Hotspot: N/A W/kg (distance 10 mm)
The Indian Government has set the 1.6 W/kg (over 1 g) SAR Limit. You can see the head and body SAR is still below the maximum limit from the above info.
Samsung S21 5G SAR Value in EU
The SAR value of the Samsung Galaxy S21 5G in the EU is given below.
- Head SAR Value: 0.456 W/kg
- Body SAR Value: 1.509 W/kg (distance 5 mm)
The European Commission has set the SAR Limit of 2.0 W/kg (over 10 g) SAR Limit. You can see the head and body SAR is still below the maximum SAR limit from the above info.
Samsung S21 5G SAR Value in the USA
The SAR value of Samsung Galaxy S21 5G in the USA is given below.
- Head SAR Value: 0.74 W/kg
- Body SAR Value: 1.08 W/kg (distance 15 mm)
- Hotspot: N/A W/kg (distance 10 mm)
The Federal Communications Commission has set the SAR Limit of 1.6 W/kg (over 1 g). You can see the head and body SAR is still below the maximum value from the above info.
Standard SAR Value
All GSM devices have integrated transmitter and receiver for intercepting radiofrequency to operate appropriately within the wireless GSM network. The OEMs manufacture the transceiver so that the device will not exceed the limit for exposure to RF energy recommended by the regulatory board while using the handset next to the head and body. The RF exposure for smartphones is expressed as a measurement called Specific Absorption Rate (SAR). Here are the top three SAR authorities and their recommended SAR value limits.
- The FCC limit is 1.6 W/KG measured in a volume of 1g of tissue.
- The EU limit is 2 W/kg averaged over 10 grams of tissue.
- The Indian Government has set the new SAR limits to 1.6 watts per kg.
The above SAR limits set by the regulatory authorities are part of the inclusive guidelines that establish certified electromagnetic radiation levels for the general people. With a systematic and complete assessment of scientific studies, independent scientific institutions have developed these standards for Government and population.
Also like: Samsung A12 SAR Value (Head and Body)
What is Samsung Galaxy S21 5G SAR, and why should it matter to you?
When you have a Galaxy S21 5G smartphone close to your body: talking over the phone by pressing it against the head or keeping it in your pocket, your body is exposed to a certain amount of electromagnetic radiation. This radiation is produced by transmitting signals between the Galaxy S21 5G smartphone and the mobile base station. Here, the SAR shows how much of the radiation created by the device is absorbed by our body, more specifically, human tissue.
Typically, the lower SAR is better for us; but the higher SAR affects our body negatively. So if you know Samsung S21 5G SAR value, then you will understand it will be safe to use this smartphone or not. That is why, in the above section, we have revealed the Galaxy S21 5G SAR value.
In the USA, the FCC is responsible, authorized to control, and monitors the SAR value of all handset models distributed by mobile manufacturers. It has set the maximum SAR value is 1.6 watts per kilogram of bodyweight.
On the other hand, in European countries, the EU, the regulatory board has set the maximum mobile SAR value is 2.0 watts per kilogram.
However, in India, the maximum RF level is 1.6 watts per kilogram, similar to the USA standard.
Knowing the SAR value of the smartphone has tremendous health benefits for you. The higher SAR, which has exceeded your country’s standard, is known to harm the human. However, nowadays, maximum smartphone manufacturers produce mobile phones keeping in mind the SAR; we recommend doing your study for your health and safety.
So when you decide to buy a new phone, at first, find out the SAR value of that device. If the SAR value is higher than the standard, then avoid it no matter how attractive the method is. On the other hand, if you figure out your chosen mobile’s SAR value is below the standard, then go for it.
Is Samsung Galaxy S21 5G Safe to Use?
From the SAR Value perspective and the above data, we can see that both the head and body SAR values of Galaxy S21 5G are significantly lower than the maximum limit set by the authorities of India, the USA, and the EU. So we can say that it is safe to use.
How to Lower the Exposure to Samsung Galaxy S21 5G Radiation?
If you have read the above sections, you have already known the Samsung S21 5G SAR values of India, USA, and EU standards. It seemed that the SAR value of this device is lower than both standards. However, the lower radiation does not mean that your body is not exposed to electromagnetic power.
No matter which method you are using, your body is still absorbing the radiation emitted from the Galaxy S21 5G. To lower the RF even further, we have researched and found out a few tips for you. If you can follow these steps, you can reduce the radiation significantly.
- Different smartphones emit an unusual amount of radiation. So the first thing you should do before buying a new phone is to check the SAR value of the Galaxy S21 5G. Moreover, we always recommend purchasing the mobile with a lower SAR value.
- People usually talk on the phone by keeping the device nearer to the head; they often press the phone against the head. It seems many people press the Samsung S21 5G smartphone against the head to hear the clear sound when they are in crowded areas. Many individuals also talk on the phone for a long time while touching the mobile to the head. These practices are a serious and potential health hazard, and these will increase the RF level; the more you talk, the more heat your smartphone will produce, and your body has to absorb this heat energy.
So while talking on the Galaxy S21 5G mobile, use headphones, speakerphone, or earpiece to reduce the mobile’s proximity to the head. However, these wired and wireless headphones and earphones may create some RF energy for the administrator.
Still, these earpieces eliminate the higher source of electromagnetic radiation—your cell phone—from closeness to your head- can significantly lessen the RF exposure to the head.
- Do not talk a long time in one call. After a long time during the call, disconnect the line if you feel the device is heating up.
- Try chatting/texting instead of talking, if possible. Of course, do not text while driving.
- Always keep the Galaxy S21 5G mobile away from your body and put it in a handbag, purse, or laptop bag.
- Avoid putting the Samsung Galaxy S21 5G smartphone in your pocket if the device is pressed up against your body.
- Try to increase the distance from the Galaxy S21 5G device to your body and head.
Elaboration and Terminology
- SAR: Specific Absorption Rate
- W/KG: Watts per Kilogram
- RF: Radio Frequency
- FCC: Federal Communications Commission
- EU: European Union
The SAR is one way to understand how safe your device is. This post has shared the Samsung S21 5G SAR value based on the USA and EU standards. Also, we have mentioned the maximum SAR value set by the FCC and EU. So before purchasing the Samsung device, check the SAR value of Samsung S21 5G from the above. Moreover, follow the safety tips to reduce the radiation coming from the Galaxy S21 5G smartphone.
If you have any problem regarding the Samsung S21 5G SAR value, let us know in the comment section. We will correct the info. If you cannot find the SAR value of your selected smartphone, then comment below and we will collect and post the data.