Samsung Galaxy S20 Ultra Radiation Levels
Head SARHead SAR
| Radiation Levels | HEAD (1g) | BODY (1g) | HOTSPOT (1g) |
|---|---|---|---|
| Cellular Only | 0.94 W/kg | 0.95 W/kg | 1.04 W/kg |
| Simultaneous | 0 | 0 | 0 |
View Thermal Visualization
Samsung Galaxy S20 Ultra 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 S20 Ultra 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 %, and you can lower exposure to the body by %, 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 100% according to the FCC SAR report for device number A3LSMG988B.
Samsung Galaxy S20 Ultra SAR Levels
| RADIATION LEVELS | CELLULAR ONLY | (% DIFF) | SIMULTANEOUS |
|---|---|---|---|
| HEAD | 0.94 W/kg | % | W/kg |
| BODY | 0.95 W/kg | % | W/kg |
| HOTSPOT | 1.044 W/kg | 100% | 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-s20-ultra (FCC ID A3LSMG988B) are as follows:
- 0.94 W/kg when held at the head with cellular transmission only
- 0.95 W/kg when worn on the body with cellular transmission only
- 1.04 W/kg when used as a Hotspot or Airplay
- when used as a Hotspot simultaneously with other transmitters active.
Samsung Galaxy S20 Ultra - 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. 28 January 2020
- FCC ID The FCC ID is the code used to register a device for FCC compliance A3LSMG988B
- 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 0.94 W/kg
- Body SAR Level SAR test when held against your body only using cellular service. Wifi and other transmitter are NOT active 0.95 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 1.044 W/kg
- Simultaneous Transmission The highest possible SAR recorded with ALL transmitters active, Cellular, WiFi, and Hotspot 1.552 W/kg
EU SAR Level
- EU SAR Ratings European Legal Limit is 2.0 W/kg - EU SAR testing is measured in watts per kilogram (or W/kg) averaged over TEN grams of simulated biological tissue.
- Head SAR Level 0.32 W/kg
- Body SAR Level 1.56 W/kg
Also known as Samsung Galaxy S20 Ultra LTE
| Network | Technology | GSM / CDMA / HSPA / EVDO / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (Dual SIM model only) | |
| CDMA 800 / 1900 & TD-SCDMA | ||
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| CDMA2000 1xEV-DO | ||
| 4G bands | LTE (unspecified) | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps |
| Launch | Announced | 2020, February 11 |
|---|---|---|
| Status | Coming soon. Exp. release 2020, March 15 |
| Body | Dimensions | 166.9 x 76 x 8.8 mm (6.57 x 2.99 x 0.35 in) |
|---|---|---|
| Weight | 220 g (7.76 oz) | |
| Build | Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame | |
| SIM | Single SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Samsung Pay (Visa, MasterCard certified) IP68 dust/water resistant (up to 1.5m for 30 mins) |
| Display | Type | Dynamic AMOLED 2X capacitive touchscreen, 16M colors |
|---|---|---|
| Size | 6.9 inches, 114.0 cm2 (~89.9% screen-to-body ratio) | |
| Resolution | 1440 x 3200 pixels, 20:9 ratio (~511 ppi density) | |
| Protection | Corning Gorilla Glass 6 | |
| HDR10+ Always-on display 120Hz@FHD, 60Hz@QHD |
| Platform | OS | Android 10.0; One UI 2 |
|---|---|---|
| Chipset | Exynos 990 (7 nm+) Qualcomm SM8250 Snapdragon 865 (7 nm+) | |
| CPU | Octa-core (2×2.73 GHz Mongoose M5 & 2×2.50 GHz Cortex-A76 & 4×2.0 GHz Cortex-A55) Octa-core (1×2.84 GHz Kryo 585 & 3×2.42 GHz Kryo 585 & 4×1.8 GHz Kryo 585) | |
| GPU | Mali-G77 MP11 Adreno 650 |
| Memory | Card slot | microSDXC (uses shared SIM slot) |
|---|---|---|
| Internal | 128GB 12GB RAM | |
| UFS 3.0 |
| Main Camera | Quad | 108 MP, f/1.8, 26mm (wide), 1/1.33″, 0.8m, PDAF, OIS Periscope 48 MP, f/3.5, 103mm (telephoto), 1/2.0″, 0.8m, PDAF, OIS, 10x hybrid optical zoom 12 MP, f/2.2, 13mm (ultrawide), 1.4m, Super Steady video 0.3 MP, TOF 3D, f/1.0, (depth) |
|---|---|---|
| Features | LED flash, auto-HDR, panorama | |
| Video | 4320p@24fps, 2160p@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, dual-video rec., stereo sound rec., gyro-EIS & OIS |
| Selfie camera | Dual | 40 MP, f/2.2, 26mm (wide), 0.7m, PDAF |
|---|---|---|
| Features | Dual video call, Auto-HDR | |
| Video | 2160p@30/60fps, 1080p@30fps |
| Sound | Loudspeaker | Yes, with stereo speakers |
|---|---|---|
| 3.5mm jack | No | |
| 32-bit/384kHz audio Tuned by AKG |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot |
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes | |
| USB | 3.2, Type-C 1.0 reversible connector, USB On-The-Go |
| Features | Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
|---|---|---|
| ANT+ Bixby natural language commands and dictation Samsung DeX (desktop experience support) |
| Battery | Non-removable Li-Po 5000 mAh battery | |
|---|---|---|
| Charging | Fast battery charging 45W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Power bank/Reverse wireless charging 9W |
| Misc | Colors | Cosmic Grey, Cosmic Black |
|---|---|---|
| Models | SM-G988B/DS | |
| SAR | 0.94 W/kg (head) 0.95 W/kg (body) | |
| SAR EU | 0.32 W/kg (head) 1.56 W/kg (body) | |
| Price | $ 1,229.99 / ₹ 92,999 |
Samsung Galaxy S20 Ultra - QuantaCase™
Samsung Galaxy S20 Ultra - FCC SAR Report Image
Samsung Galaxy S20 Ultra - Videos
Samsung Galaxy S20 Ultra - Offers
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