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Samsung Galaxy S21 vs Samsung Galaxy S23 vs Apple iPhone 14
- Product Name
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Product Image
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RF Protection
Samsung Galaxy S21 SAR Level Summary:
The cellular transmission SAR values for the Samsung Galaxy S21 (FCC ID A3LSMG991U) are 0.74 W/kg (watts per kilogram) at the head and 1.08 W/kg when worn on the body. The simultaneous transmission SAR values for Samsung Galaxy S21 (cellular plus Wi-Fi) is 1.45 W/kg at the head, 1.54 W/kg when worn on the body, and 1.58 W/kg when used as a hotspot simultaneously with other transmitters active.
Galaxy S21 Radiation Safety Accessories
RF Safe® Samsung Galaxy S21 QuantaCase™ EMF Anti-Radiation Phone Case
Original price was: $69.99.$45.47Current price is: $45.47.
Samsung Galaxy S23 SAR Level Summary:
The cellular transmission SAR values for the Samsung Galaxy S23 (FCC ID A3LSMS911B) are 0.75 W/kg (watts per kilogram) at the head and .70 W/kg when worn on the body. The simultaneous transmission SAR values for Samsung Galaxy S23 (cellular plus Wi-Fi) is 1.578 W/kg at the head, 1.352 W/kg when worn on the body, and 1.355 W/kg when used as a hotspot simultaneously with other transmitters active.
Galaxy S23 Radiation Safety Accessories
RF Safe® Samsung Galaxy S23 QuantaCase™ EMF Anti-Radiation Phone Case
Original price was: $69.99.$45.47Current price is: $45.47.
Apple iPhone 14 SAR Level Summary:
The cellular transmission SAR values for the Apple iPhone 14 (FCC ID BCG-E8138A) are 1.143 W/kg (watts per kilogram) at the head and 1.108 W/kg when worn on the body. The simultaneous transmission SAR values for Apple iPhone 14 (cellular plus Wi-Fi) is 1.395 W/kg at the head, 1.507 W/kg when worn on the body, and 1.507 W/kg when used as a hotspot simultaneously with other transmitters active.
iPhone 14 Radiation Safety Accessories
RF Safe® QuantaCase™ iPhone 14 Anti-Radiation Phone Case
Original price was: $69.99.$45.47Current price is: $45.47.
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FCC Approval Date
This is the date the phone SAR test was completed before the phone's release to the public as required by law. 08 December 2020 08 December 2022 03 August 2022
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FCC ID
The FCC ID is the code used to register a device for FCC compliance A3LSMG991U A3LSMS911B BCG-E8138A
- FCC Report Link A direct link to the FCC's website for confirming SAR levels that are listed on our website - We did the homework for you!
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US SAR Ratings
USA Legal Limit is 1.6 W/kg
Samsung Galaxy S21
USA Legal Limit is 1.6 W/kg - FCC SAR testing is measured in watts per kilogram (or W/kg) averaged over ONE gram of simulated biological tissue.Samsung Galaxy S23
USA Legal Limit is 1.6 W/kg - FCC SAR testing is measured in watts per kilogram (or W/kg) averaged over ONE gram of simulated biological tissue.Apple iPhone 14
USA Legal Limit is 1.6 W/kg - FCC SAR testing is measured in watts per kilogram (or W/kg) averaged over ONE gram of simulated biological tissue. -
Head SAR Level
SAR test when held against your head when only using cellular service. Wifi and other transmitter are NOT active
0.74 W/kg 0.75 W/kg 1.143 W/kg -
Body SAR Level
SAR test when held against your body only using cellular service. Wifi and other transmitter are NOT active
1.08 W/kg .70 W/kg 1.108 W/kg -
Product Specific Use
SAR test when held against your body only using the phone as a hotspot. Cellular and other transmitter are NOT active
1.11 W/Kg 1.09 W/kg 1.144 W/kg -
Simultaneous Transmission
The highest possible SAR recorded with ALL transmitters active, Cellular, WiFi, and Hotspot
1.58 W/kg 1.578 W/kg 1.517 W/kg -
Simultaneous Head
The highest possible SAR test when held against your HEAD with cellular and WiFi transmitters active,
1.45 W/kg 1.578 W/kg 1.395 W/kg -
Simultaneous Body
The highest possible SAR test when held against your BODY with cellular and WiFi transmitters active,
1.54 W/kg 1.352 W/kg 1.507 W/kg -
Hotspot SAR
The highest possible SAR test when held against your BODY using the phone as a hotspot with cellular and WiFi transmitters active,
1.58 W/kg 1.355 W/kg 1.507 W/kg