The Anti‑Radiation Phone Case Market Runs on Percentages. RF Safe Refuses to Sell One.
RF Safe critiques the anti-radiation phone case market for relying on headline percentage-blocking claims that may reflect tests of shielding material rather than real-world phone behavior in a case on a live network. The article argues that poorly designed or misused shielding cases can interfere with a phone’s signal and prompt higher transmit power, potentially increasing exposure in some scenarios. It positions RF Safe’s QuantaCase/TruthCase as avoiding percentage marketing claims and emphasizes a systems-engineering approach to testing and use, while noting that health causation from typical consumer RF exposure remains debated by authorities.
Key points
- The piece argues many “up to 99% blocking” claims lack clarity about what was tested (material vs. finished product) and whether results translate to real-world use.
- It highlights phone power control: if a case degrades signal or detunes antennas, the phone may increase transmit power to maintain connection.
- The article cites reporting and agency warnings (e.g., FTC, KPIX 5) that some shielding products may increase exposure depending on design and how they are used.
- It emphasizes directional shielding: front-side reductions may occur when a shield is correctly positioned between the phone and the user, but incorrect orientation can increase readings.
- RF Safe presents its own product (QuantaCase/TruthCase) as avoiding “percentage” marketing and focusing on first-principles design and third-party testing under correct use.
Referenced studies & papers
Relevant papers in OpenMel
Source:
Open original
AI-generated summaries may be incomplete or incorrect. This content is for informational purposes only and is not medical advice.
AI-generated summaries may be incomplete or incorrect. This content is for informational purposes only and is not medical advice.
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