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Samsung Galaxy Z Flip3 vs Samsung Galaxy Z Flip4
- Product Name
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Product Image
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RF Protection
Samsung Galaxy Z Flip3 SAR Level Summary:
The cellular transmission SAR values for the Samsung Galaxy Z Flip3 (FCC ID A3LSMF711U) are 1.05 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 Z Flip3 (cellular plus Wi-Fi) is 1.59 W/kg at the head, 1.48 W/kg when worn on the body, and 1.59 W/kg when used as a hotspot simultaneously with other transmitters active.
Galaxy Z Flip3 Radiation Safety Accessories
Samsung Galaxy Z Flip4 SAR Level Summary:
The cellular transmission SAR values for the Samsung Galaxy Z Flip4 (FCC ID A3LSMF721U) are 0.19 W/kg (watts per kilogram) at the head and 0.77 W/kg when worn on the body. The simultaneous transmission SAR values for Samsung Galaxy Z Flip4 (cellular plus Wi-Fi) is 1.56 W/kg at the head, 1.16 W/kg when worn on the body, and 1.59 W/kg when used as a hotspot simultaneously with other transmitters active.
Galaxy Z Flip4 Radiation Safety Accessories
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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. 03 June 2021 28 August 2022
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FCC ID
The FCC ID is the code used to register a device for FCC compliance A3LSMF711U A3LSMF721U
- 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 Z Flip3
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 Z Flip4
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
1.05 W/kg 0.19 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 0.77 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
1.21 W/kg 1.01 W/kg -
Simultaneous Transmission
The highest possible SAR recorded with ALL transmitters active, Cellular, WiFi, and Hotspot
1.59 W/kg 1.59 W/kg -
Simultaneous Head
The highest possible SAR test when held against your HEAD with cellular and WiFi transmitters active,
1.59 W/kg 1.56 W/kg -
Simultaneous Body
The highest possible SAR test when held against your BODY with cellular and WiFi transmitters active,
1.48 W/kg 1.16 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,
1.59 W/kg 1.59 W/kg