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DefenderShield Ultra Armor+® Case vs. The Alternatives
How the DefenderShield Ultra Armor+® Case compares to a standard unprotected phone case and to an EMF sticker or patch.
| Feature | DefenderShield Ultra Armor+® Case | Standard (Unprotected) Case | EMF Sticker / Patch |
|---|---|---|---|
| Coverage area | Full front cover — directional barrier | None — no shielding | 2–5% of device surface |
| Measured EMF reduction | Up to 99% on the shielded side (FCC-accredited lab testing) | None | No significant change in independent testing |
| Independent lab testing | Verified — results published | N/A | Typically none or inconclusive |
| Signal / connectivity impact | None — phone stays fully functional | None | May cause the phone to boost transmission power (FTC consumer alert) |
| RFID card protection | 3 shielded slots | None | None |
| Price | $83.99 | $10–$40 | $10–$50 per sticker |
FREQUENTLY ASKED QUESTIONS
iPhone 18 EMF Blocking Wallet Case with 5G Radiation Protection FAQ
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Phone Cases Reviews and Testimonials
Designed by a Telecom Engineer.
DefenderShield was founded by Daniel T. DeBaun, a 30-year veteran of the telecommunications industry. Every product is engineered using shielding principles from military and industrial EMF protection, adapted for consumer devices.
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Research & Guides About EMF Protection
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