The cellular transmission SAR values for the Samsung Galaxy A03s (FCC ID ZCASMA037U) are 0.79 W/kg (watts per kilogram) at the head and 1.13 W/kg when worn on the body. The hotspot/Airplay SAR level is 0.91 W/kg. The simultaneous transmission SAR values for Galaxy A03s (cellular plus Wi-Fi) is 0.83 W/kg at the head, 1.13 W/kg when worn on the body, and 1.53 W/kg when used as a hotspot simultaneously with other transmitters active.
Samsung Galaxy A03s Safety Tip: Turning Off Wi-Fi and Bluetooth Reduces Radiation.
This SAR chart reveals how turning off Wi-Fi and Bluetooth on your Samsung Galaxy A03s can significantly reduce your exposure to radiation. Our SAR comparison chart shows that by simply turning off these transmitters, you can lower the RF radiation exposure to your head by 4.8%, and you can lower exposure to the body by 0%, 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 68.1% according to the FCC SAR report for device number ZCASMA037U.