![Samsung India on X: "The #SamsungM21 has an amazingly low SAR Value of 0.468W/kg, making it one of the safest smartphones out there. Buy now on Amazon and go #WattaMonster. Starting at Samsung India on X: "The #SamsungM21 has an amazingly low SAR Value of 0.468W/kg, making it one of the safest smartphones out there. Buy now on Amazon and go #WattaMonster. Starting at](https://pbs.twimg.com/media/EXQyi5OWsAEnN7M.jpg)
Samsung India on X: "The #SamsungM21 has an amazingly low SAR Value of 0.468W/kg, making it one of the safest smartphones out there. Buy now on Amazon and go #WattaMonster. Starting at
![Smartphone radiation: here's how much radiation OnePlus 8, POCO X2, Realme X3, and other popular smartphones emit | 91mobiles.com Smartphone radiation: here's how much radiation OnePlus 8, POCO X2, Realme X3, and other popular smartphones emit | 91mobiles.com](https://www.91-cdn.com/hub/wp-content/uploads/2020/07/phone-sar-value-image-1200x900.jpg)
Smartphone radiation: here's how much radiation OnePlus 8, POCO X2, Realme X3, and other popular smartphones emit | 91mobiles.com
![Moving on to the list of least radiation emitting phones, at no. 5 we have: Samsung Galaxy S8+ | SAR value: 0.26 (Image: Samsung) Moving on to the list of least radiation emitting phones, at no. 5 we have: Samsung Galaxy S8+ | SAR value: 0.26 (Image: Samsung)](https://images.moneycontrol.com/static-mcnews/2019/02/radiation-1-1.jpg)