Samsung Galaxy S23 Radiation LevelsHead SAR
|Radiation Levels||HEAD (1g)||BODY (1g)||HOTSPOT (1g)|
|Cellular Only||0.75 W/kg||0.7 W/kg||1.09 W/kg|
|Simultaneous||1.58 W/kg||1.35 W/kg||1.36 W/kg|
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 0.70 W/kg when worn on the body. The hotspot/Airplay SAR level is 1.09 W/kg. The simultaneous transmission SAR values for Galaxy S23 (cellular plus Wi-Fi) is 1.58 W/kg at the head, 1.35 W/kg when worn on the body, and 1.36 W/kg when used as a hotspot simultaneously with other transmitters active.
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Samsung Galaxy S23 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 S23 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 52.5%, and you can lower exposure to the body by 48.2%, 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 24.3% according to the FCC SAR report for device number A3LSMS911B.
Samsung Galaxy S23 SAR Levels
|RADIATION LEVELS||CELLULAR ONLY||(% DIFF)||SIMULTANEOUS|
|HEAD||0.75 W/kg||52.5%||1.578 W/kg|
|BODY||.70 W/kg||48.2%||1.352 W/kg|
|HOTSPOT||1.09 W/kg||24.3%||1.355 W/kg|
The Specific Absorption Rate (SAR) of a mobile device measures the amount of radio frequency energy absorbed by the body during device usage.
The SAR values for the galaxy-s23 (FCC ID A3LSMS911B) are as follows:
- 0.75 W/kg when held at the head with cellular transmission only
- 0.7 W/kg when worn on the body with cellular transmission only
- 1.09 W/kg when used as a Hotspot or Airplay
- 1.58 W/kg when held at the head with simultaneous cellular and Wi-Fi transmission
- 1.35 W/kg when worn on the body with simultaneous cellular and Wi-Fi transmission
- 1.36 when used as a Hotspot simultaneously with other transmitters active.
Samsung Galaxy S23 - SAR Levels
FCC SAR Levels
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 2022
The FCC ID is the code used to register a device for FCC compliance A3LSMS911B
- 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!
US SAR Ratings
USA Legal Limit is 1.6 W/kg 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 0.75 W/kg
Body SAR Level
SAR test when held against your body only using cellular service. Wifi and other transmitter are NOT active .70 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 1.09 W/kg
The highest possible SAR recorded with ALL transmitters active, Cellular, WiFi, and Hotspot 1.578 W/kg
The highest possible SAR test when held against your HEAD with cellular and WiFi transmitters active, 1.578 W/kg
The highest possible SAR test when held against your BODY with cellular and WiFi transmitters active, 1.352 W/kg
The highest possible SAR test when held against your BODY using the phone as a hotspot with cellular and WiFi transmitters active, 1.355 W/kg
How The Galaxy S23 Compares: Introducing the Galaxy S23 – the compact yet mighty smartphone! With its 6.1-inch AMOLED screen and the latest Qualcomm Snapdragon 8 Gen 2 chipset, you get a sleek, high-performing device in your hands. And with a 3,900mAh battery, you’ll have all-day power to keep you going. Don’t compromise on style, either. Choose from Phantom Black, Cream, Green, or Lavender, or go for one of our exclusive online-only colors like Lime, Graphite, Sky Blue, or Red. The Galaxy S23 – the perfect smartphone for those who want it all!”
Samsung has always been one of the leading players in the smartphone market, and the Galaxy S23 is no exception. This cutting-edge device is set to release on February 17th, 2023, and boasts a sleek design with a glass front and back and a sturdy aluminum frame that promises armor-like protection. With a weight of just 168g and a thickness of 7.6mm, the Galaxy S23 is lightweight and slim, making it easy to carry around and handle.
The Galaxy S23 runs on Android 13 and One UI 5.1, offering an intuitive and user-friendly experience. With the Qualcomm SM8550 Snapdragon 8 Gen 2 chipset and Octa-core CPU, this device has the power to handle demanding tasks with ease. With a storage capacity of 128GB, 256GB, or 512GB, users have plenty of space for their apps, photos, and videos, although there is no expandable memory option.
The 6.1-inch Dynamic AMOLED 2X display boasts a resolution of 1080 x 2340 pixels, providing vivid and crisp visuals. With a 120Hz refresh rate and HDR10+ support, users can enjoy fast and smooth graphics, making it an ideal device for gaming and watching videos. The device also features a 50MP main camera with a triple-lens setup that includes a wide-angle, telephoto, and ultrawide lens, allowing users to capture stunning photos and videos.
The Galaxy S23 offers high-speed connectivity, with support for 5G networks, providing fast and seamless internet access. The device also has Wi-Fi 802.11 a/b/g/n/ac/6e, Bluetooth 5.3, GPS, GLONASS, BDS, and GALILEO, as well as NFC and USB Type-C 3.2, making it easy to connect to other devices and accessories.
With its 3900mAh battery, users can expect a decent battery life, and the 25W wired charging and 10W wireless charging options make it easy to top up the device’s battery when needed. With features like the under-display fingerprint scanner, Samsung DeX, and Samsung Pay, the Galaxy S23 is packed with convenient and useful tools.
In conclusion, the Samsung Galaxy S23 is a top-of-the-line device that offers a premium experience in terms of design, performance, and features. With its powerful specs and advanced features, this device is sure to impress and meet the needs of even the most demanding smartphone users.
The Samsung Galaxy S23 is expected to retain the design of the S22 with a 6.1-inch display, Qualcomm Snapdragon 8 Gen 2 processor, and Triple camera setup on the back.
the Galaxy S23, Galaxy S23, and Galaxy S23 Ultra Plus were found on the FCC’s certification website. Today, the final piece of the puzzle —SAR levels— has also emerged.
These devices sport the model numbers SMS911B (Galaxy S23), SMS916B (Galaxy S23 Plus), and SMS918B (Galaxy S23 Ultra). The model numbers suggest that these handsets are the European variants rather than the US models. The US versions would have a model number with a “U” at the end instead of a “B.”