The German Commodity and Product Testing Authority confirmed that it had reviewed all studies on mobile telephony and health, and was discussed in a panel of experts.
After the debate over possible health damage caused by mobile phone radiation with the launch of 5G networks, the TRA said that the results of current research have found that there is no cause for concern with 5G networks.
In turn, the Federal Office for Radiation Protection has pointed out some measures and measures that can be taken to prevent mobile phone radiation, especially with children.
Given the lack of studies to address the potential health risks of smart phone radiation, German experts recommend the following:
Receiving control: Mobile phones adjust their transmit power according to the surrounding spatial conditions. The weaker the mobile telephone network, the more mobile devices must transmit. If the user wishes to protect himself from radiation, he should avoid receiving phone calls in cases of poor reception, when in trains, in cars without an antenna, or areas where there is no good coverage of mobile telephone networks.
2 - Keep the phone away from the ear: The intensity of electromagnetic fields quickly decreases with the distance, so that a few centimeters a few can make a big difference. German experts recommend using the headset when making phone calls, as well as the possibility of hands-free talk instead of putting the phone on the ear.
3. Check the SAR value: The user should check the SAR value, a high-frequency energy meter, which is absorbed by body tissues when using mobile phones. The current maximum SAR value is 2 watts / kg, while each smartphone manufacturer determines the SAR rate.