Infographic illustration showing models of smartphone that emit low levels of radiation. Radiation is measured as the specific absorption rate (SAR) of radiofrequency energy absorbed by the body when the device is held to the ear. The units used are Watts per kilogram. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / VISUAL CAPITALIST |
Bildgröße: | 5800 px × 6027 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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