W/WO WiFi SAR Comparison Tool!
This tool allows you to see how turning off Wi-Fi and Bluetooth on your phone can significantly reduce your exposure to radiation. Select your phone’s brand and model from the dropdown menus to compare the Specific Absorption Rate (SAR) levels when your phone is used in cellular-only mode versus simultaneous use with Wi-Fi and Bluetooth. Discover how you can lower RF radiation exposure by optimizing your phone’s settings. Try it now to make your phone usage safer!
This SAR chart reveals how turning off Wi-Fi and Bluetooth on your Samsung Galaxy S24 Fe can significantly reduce your exposure to radiation. Our SAR comparison chart shows that by simply turning off Wi-Fi and Bluetooth transmitters, you can lower the RF radiation exposure to your head by 41.4%, and you can lower exposure to the body by 29.4%, when considering these differences between cellular-only (Wi-Fi/Bluetooth OFF) and simultaneous use exposure (Wi-Fi/Bluetooth ON), a wise way to reduce excessive phone radiation is to tap off unnecessary transmitters when not in use! Additionally, when using your phone as a hotspot, turning off Bluetooth can reduce your exposure by up to 29.4% according to the FCC SAR report for device number A3LSMS721U.
| Cellular Only | (% DIFF) | Wi-Fi + Cellular |
|---|---|---|
| 0.92 W/kg | HEAD 41.4% |
1.57 W/kg |
| 1.08 W/kg | BODY 29.4% |
1.53 W/kg |
| 1.08 W/kg | HOTSPOT 29.4% |
1.53 W/kg |
Be RF Safe To Be Sure