Smartphones are abundant, but they can have varying amounts of radiation exposure through their respective SAR (specific absorption rates). SAR is the amount of radiation that you will absorb from the device into your body.
According to available data, there are some phones that have significantly higher SAR values than others.
Top 7 smartphones that Emit Most Radiation
Here’s a look at seven smartphones with the highest radiation levels:
- Motorola Edge

- Ear SAR: 1.79
- Body SAR: 1.68
One of the highest on the list, especially during calls.
- TCL 50 NXTPAPER 5G

- Ear SAR: 1.69
- Body SAR: 1.62
High exposure during calls, slightly lower when carried.
- Nubia Focus Pro 5G

- Ear SAR: 1.39
- Body SAR: 1.67
Consistent radiation levels across usage types.
- TCL 505

- Ear SAR: 1.27
- Body SAR: 1.65
Moderate-to-high exposure, especially when kept in pockets.
- Nubia Neo 2 5G

- Ear SAR: 1.26
- Body SAR: 1.63
Balanced but still noticeable radiation levels.
- Doro 2404

- Ear SAR: 0.58
- Body SAR: 1.67
Lower exposure during calls, higher when close to the body.
- Doro 361

- Ear SAR: 0.49
- Body SAR: 1.67
Similar pattern- low for calls, higher for body contact.
Higher SAR doesn’t necessarily mean a phone is unsafe; these devices are still within regulatory limits.
But if you are conscious about exposure, it’s worth paying attention to how you use your phone.
Simple habits like using earphones, avoiding long calls, or not keeping your phone in your pocket can help reduce exposure significantly.
Also Read: Top Streaming Platforms In the UK In 2026
