Do RF Blocking Products Really Work? We Put Them to the Test

TLDRWe tested popular RF blocking products to see if they actually block harmful radiation from mobile devices. The results varied, with some products reducing RF emissions by up to 90% when used correctly. However, in certain cases, these products may actually increase your exposure to RF. To minimize exposure, experts recommend increasing distance from your device, using wired headsets, and keeping your phone in airplane mode when possible.

Key insights

📶Most RF blocking products claim to use shielding technology to block electromagnetic radiation from mobile devices.

📱RF blocking cell phone cases, when used properly, can reduce RF emissions by up to 90%.

👕Garments with RF shielding can block 80-95% of cell phone RF when used as directed.

🔍RF blocking products may perform differently outside of controlled lab environments.

Increasing distance from your device and minimizing use can help reduce RF exposure.

Q&A

Do RF blocking products completely eliminate all electromagnetic radiation from mobile devices?

No, most RF blocking products reduce RF emissions by a certain percentage, but they do not eliminate all radiation.

Can RF blocking products increase our exposure to RF?

In some cases, yes. When not used properly or in certain positions, these products may interfere with the signal and actually increase exposure.

Are there any proven health risks associated with wireless device use?

Currently, no scientific evidence establishes a definite link between wireless device use and cancer or other illnesses, according to the FCC.

What are some other ways to reduce RF exposure?

Experts recommend increasing distance from your device, using wired headsets, and keeping your phone in airplane mode as often as possible.

Should I rely solely on RF blocking products to protect myself from radiation?

RF blocking products can provide some reduction in RF exposure, but it is best to take other precautions as well, such as minimizing device use and following safe practices.

Timestamped Summary

00:00Many products claim to block harmful radiation from mobile devices.

01:20RF blocking cell phone cases can reduce RF emissions by up to 90% when used correctly.

03:13Garments with RF shielding can block 80-95% of cell phone RF when used as directed.

02:29RF blocking products may perform differently outside of controlled lab environments.

03:49Increasing distance from your device and minimizing use can help reduce RF exposure.