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How to Check Mobile SAR Value Online (2025 Guide)


The SAR value (Specific Absorption Rate) tells you how much radiation your body absorbs from a mobile device.
Every phone has a SAR rating, and checking it helps you understand whether your phone meets international safety standards.

To check complete specifications, SAR values, and mobile safety information, you can also use:
👉 https://www.devicedecode.com/

Here is a simple guide on how to check SAR value online for any smartphone.

📌 What Is SAR Value?

SAR (Specific Absorption Rate) is the rate at which your body absorbs radiofrequency (RF) energy from your mobile device.

Global SAR limits:

  • 1.6 W/kg (USA/India standard)

  • 2.0 W/kg (Europe standard)

Your phone should stay within these limits to be considered safe.

🔍 1. Check SAR Value on Official Brand Websites

Every major smartphone brand publishes SAR values on their official website.

✔ For Samsung

Visit:
https://www.samsung.com/sar/

Search using your model number → SAR values for head and body appear.

✔ For Apple (iPhone)

Visit:
https://support.apple.com/en-us/HT201186

Scroll to your iPhone model to view SAR ratings.

✔ For Xiaomi, Redmi, POCO

Visit:
https://www.mi.com/global/service/sar/

Enter your model → SAR result appears.

✔ For Oppo

Visit:
https://support.oppo.com/

Search “SAR” → choose your model.

✔ For Vivo

Visit:
https://www.vivo.com/

Search SAR or your model number.

✔ For OnePlus

Visit:
https://www.oneplus.com/support/sar-values

If you don’t know your exact model or variant, check here for full phone details:
👉 https://www.devicedecode.com/

🔍 2. Check SAR Value Using IMEI Websites

Some online IMEI checkers also display SAR information.

You can use:

Enter your IMEI number (found using *#06#) to see SAR details for your model.

🔍 3. Check SAR on Your Phone Box

Most smartphone boxes list SAR values as:

  • SAR (Head): 0.xx W/kg

  • SAR (Body): 1.xx W/kg

Look for labels on the bottom or side of the box.

🔍 4. Check SAR in Phone Settings (Some Models)

Some brands include SAR info inside the phone settings.

📱 Samsung / Android

Settings → About Phone → Legal Information → RF Exposure → SAR Value

🍏 iPhone

Settings → General → Legal & Regulatory → RF Exposure

🔍 5. Check SAR on Government or Regulatory Sites

Many countries maintain a public SAR database:

United States (FCC)

https://www.fcc.gov/oet/ea/fccid

Enter your phone’s FCC ID (found on the box or inside settings).

Europe (CE Certification)

Check CE compliance documents on brand websites.

India (DoT / TRAI)

https://sartest.dcc.gov.in

Search your model for SAR compliance.

📌 What Is a Safe SAR Value?

To be safe:

✔ Head SAR should be: 1.6 W/kg or below

✔ Body SAR should be: 1.6–2.0 W/kg or below

(Europe allows up to 2.0 W/kg)

Most reputable brands stay well below these limits.

⭐ Tips to Reduce Radiation Exposure

  • Use headphones or Bluetooth

  • Avoid long calls when signal is weak

  • Don’t sleep with phone near your head

  • Use speaker mode when possible

  • Keep the phone away from body during long browsing sessions

📌 Summary

Checking SAR value online is easy and ensures your phone meets safety standards.

You can check SAR from:

✔ Official brand websites
✔ IMEI check websites
✔ Phone box sticker
✔ Phone settings
✔ Government regulatory portals

To check complete mobile specs, safety details, network bands, SAR values, and more, visit:
👉 https://www.devicedecode.com/

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