QuantaCase is presented as the best option for genuine radiation protection among the three, emphasizing its scientifically designed, ultra-thin, non-detachable form factor that minimizes interference with signal strength and does not feature metal parts that can enhance radiation exposure. In contrast, QuantaCase’s creators assert that SafeSleeve and DefenderShield have design flaws, such as metal components or testing the material but not the case itself, which can increase radiation exposure and provide a false sense of security.
- Design:Ultra-thin, non-detachable, and free of metal components like carrying strap loops, which QuantaCase’s creators claim can increase exposure to radiofrequency radiation (RFR).
- Shielding:Designed to shield against higher gigahertz spectrums of 5G and other satellite communications.
- User Experience:Features a one-finger side latch and a single RFID-blocking slot, based on what QuantaCase’s creators describe as over two decades of research and knowledge.
- Design:
Some versions feature metal loops, which can reportedly increase radiation exposure.
- Testing:
QuantaCase claims that SafeSleeve’s published lab testing certifies the material used, not the actual finished case, leading to potentially misleading results in a real-world usage scenario.
DefenderShield
- Design:Some versions may also incorporate design elements that, according to QuantaCase, compromise radiation protection.
- Testing:Similar to SafeSleeve, QuantaCase alleges that DefenderShield’s testing might not reflect actual user conditions.
- QuantaCase emphasizes design precision and minimal interference:
Their design choices are framed as intentional for optimal radiation mitigation.
- Focus on eliminating potential issues:
QuantaCase highlights the absence of features like detachable loops and metal plates, which they claim can increase radiation exposure.
- Skepticism toward other brands’ testing:The key argument against SafeSleeve and DefenderShield is their alleged failure to conduct realistic, real-world case testing rather than just material testing.