What is the best SAR value of mobile phones? The specific absorption rate (SAR) of a mobile phone or any other wireless device is an important consideration when determining the device’s safety level. SAR measures the amount of radio frequency (RF) energy that is absorbed by body tissues if a person is exposed to a wireless device. SAR values vary among different devices, so it is essential to compare them carefully before making a purchase. Understanding the different levels of SAR, and what is considered the safest, is important to making an informed choice.
Introduction
The Specific Absorption Rate (SAR) of a mobile phone is an important factor to consider when evaluating the safety of the device. SAR values are measured in watts per kilogram (W/Kg) and represent the amount of radiation that is absorbed by the body when using the device. It is important to be aware of the SAR value of a particular device as it may affect your health over time. In this article, we will discuss what the best SAR value of mobile phones is.
What is the SAR Value?
The SAR value of a mobile phone is a measure of the amount of radiation absorbed by the body when using the device. All mobile phones must comply with the standards set by the Federal Communications Commission (FCC) in the United States and other regulatory bodies around the world. The SAR value is determined by testing the device at different frequencies and measuring the amount of radiation absorbed by a simulated human head and body. The maximum SAR value allowed by the FCC and other regulatory bodies is 1.6 watts per kilogram (W/Kg).
What is the Best SAR Value?
The best SAR value for a mobile phone is one that is as low as possible. The lower the SAR value, the less radiation is absorbed by the body when using the device. Generally, the SAR values for most modern smartphones range from 0.1 W/Kg to 1.6 W/Kg, with the majority of devices falling somewhere between 0.3 W/Kg and 1.6 W/Kg.
Choosing a Phone with a Low SAR Value
When choosing a mobile phone, it is important to look for one with a low SAR value. Many manufacturers include the SAR value in the device’s specifications, so it is easy to find out which phones have the lowest SAR values. Additionally, some websites provide a list of mobile phones and their corresponding SAR values, so it is easy to compare different devices and find the one with the lowest SAR value.
Tips for Reducing SAR Exposure
In addition to choosing a device with a low SAR value, there are a few tips that can help reduce SAR exposure. For example, it is important to keep the phone away from the body when making calls, as this reduces the amount of radiation absorbed. Additionally, it is important to keep the phone away from the head when sleeping, as this reduces the amount of radiation absorbed over time.
Conclusion
In conclusion, the SAR value of a mobile phone is an important factor to consider when evaluating the safety of the device. The best SAR value of mobile phones is one that is as low as possible. When choosing a device, it is important to look for one with a low SAR value and to follow tips for reducing SAR exposure. By doing so, you can help ensure that you are using a device that is safe for your health.
