Training tool
A training tool that teaches correct phone orientation and everyday habits that actually reduce dose: shield between you and the phone, distance at night, radios off when not needed.
TruthCase™ (QuantaCase® by RF SAFE) is not a magic shield. It is a training tool, a physics-first product, and a bridge into policy — showing why talk of “safe SAR” is misleading, why metal loops and magnet plates are the enemy, and why families must push for Li-Fi, enforcement of Public Law 90-602, and repeal of Section 704.
In this video, RF SAFE founder John Coates walks through real SAR numbers, explains why the thyroid and other front-of-neck tissues sit in a hotspot during typical use, and demonstrates RF SAFE shielding with a Samsung S10. It is a practical look at how directional shielding changes near-body exposure — and what families should really be looking for when they evaluate any “radiation protection” case.
This QuantaCase explainer shows how small metal loops, detachable magnet plates and thick wallet stacks can actually raise exposure by detuning antennas — and why TruthCase refuses those design choices while keeping shielding continuous and antenna-aware.
Use the three accordions below to move from mechanism, to vectors of damage, to why regulation has not yet caught up with the science.
At the physics level, Panagopoulos’ ion forced‑oscillation model makes it plausible for polarized RF/ELF fields to drive irregular S4 gating in voltage‑gated ion channels (VGICs) at realistic field strengths. In simple terms, weak, polarized fields can inject timing noise into the “voltage sensors” that sit at the heart of cellular signaling.
At the metabolic level, work such as Durdík 2019 shows RF‑induced reactive oxygen species (ROS) rising in step with mitochondrial load in cord‑blood cells at non‑thermal SAR (~0.2 W/kg). RF does not have to heat tissue to matter — it perturbs timing in S4‑rich channels and lets mitochondria and redox chemistry amplify the signal.
The S4–Mito–Spin framework is a three‑pillar way of describing those interactions:
These three are not competing models; they are different entry points into the same organism. S4–Mito explains excitable and mito‑rich tissues (heart, brain, testis, immune, endocrine). Spin explains blood, cryptochrome‑based clock effects, and other heme/flavin‑rich systems. Put together, they unify many “isolated” findings under one mechanistic roof.
Rouleaux and blood: when spin dominates over S4
Red blood cells (RBCs) are a stress‑test for any S4‑only theory. Mature RBCs:
Yet a 2025 human ultrasound study showed that placing a smartphone at the hip and imaging the popliteal vein at the knee can induce rapid, reversible rouleaux formation — stacking of RBCs — and changes in blood‑flow characteristics after just minutes of exposure.
Ion‑forced oscillation via S4 cannot explain this in mature RBCs, because the “gate plus mitochondria” machinery is absent. What RBCs do offer instead is:
That is where the spin pillar of S4–Mito–Spin comes in. In blood and other heme‑heavy, channel‑poor tissues:
This is why the theory is framed as S4–Mito–Spin and not S4 alone. Different compartments couple to the field through different physical levers, but they all feed into the same higher‑level biology: oxidative stress, microvascular changes, inflammation and altered signalling.
Once you accept that weak fields can disturb S4 timing, mitochondrial ROS and spin‑dependent chemistry, the patterns across cancer, fertility, immune and metabolic studies stop looking random and start looking like one coherent mechanism.
The same S4 timing noise + mitochondrial ROS framework makes sense of the major animal and cellular findings:
In other words: the same RF‑induced S4 timing noise and mitochondrial ROS explain why heart and cranial nerves grow Schwannomas and gliomas, why Leydig and germ cells fail and male exposure lowers pregnancy rates, and why immune and metabolic tissues drift toward chronic, mis‑targeted inflammation and insulin dysregulation.
There is nothing incoherent here. The “we don’t know how it could work” argument is no longer credible.
Critics often say “If it were real, the regulators would have acted.” That confuses regulatory lag with scientific consensus.
Regulatory silence does not equal safety. Taken together, the mechanistic physics, the mitochondrial biology, the animal cancer and fertility data, and the WHO reviews all point in the same direction: non‑thermal RF effects are real, tissue‑specific, and serious enough that parents, clinicians and policymakers have to act long before every last guideline is updated.
TruthCase™ (QuantaCase® by RF SAFE) is not just another “anti-radiation case.” It is three things at once:
A training tool that teaches correct phone orientation and everyday habits that actually reduce dose: shield between you and the phone, distance at night, radios off when not needed.
A physics-first product that refuses hardware that makes many “anti-radiation” cases worse: no metal loops, no magnet plates, no detachable sandwich, no big ear-side holes, no thick wallet stack.
A conversation starter and proof-of-concept for the roadmap families now need: enforcing Public Law 90-602, repealing or rewriting Section 704, shifting indoor bandwidth to Li-Fi, and moving RF health oversight to real health agencies.
There are three layers to the EMF problem:
At the biological layer, non-thermal RF/ELF fields are interacting with very specific parts of cells – voltage sensors, energy/ROS engines, and spin-sensitive redox systems – in ways that explain why heart, brain, testis, immune system, and blood keep showing up as hotspots. That’s the S4–Mito–Spin / IFO-VGIC story.
At the product layer, many “anti-radiation” cases bolt on metal loops, detachable magnet plates, and big unshielded ear-side holes that detune antennas, provoke phones to transmit harder, and leak exactly where protection is needed most.
At the policy layer, we are still living under 1990s, heat-only limits. Section 704 gagged local health concerns. Public Law 90-602 (EPRC) – which requires HHS to run a real electronic-product radiation program – sits largely unenforced while the FCC, a spectrum agency, is treated as the de facto health regulator.
TruthCase is designed to sit at the intersection of all three: it respects the biology, obeys the physics, and makes the policy failure visible.
TruthCase is built around a simple scientific insight: Weak RF/ELF fields don’t act “everywhere, equally.” They act where cells have parts that can hear those fields and amplify the signal.
Once you look at the body through this lens, the patchwork of EMF findings becomes structured: heart and brain tumors, male infertility, immune drift, RBC zeta-potential collapse and rouleaux all fit into one mechanistic picture.
Deeper dive: S4–Mito–Spin / CEA explainer and How weak fields hit strong tissues.
Modern phones constantly adjust their uplink power to stay connected. Two facts follow:
This is the part most marketing quietly ignores. The FTC has explicitly warned that products which interfere with a phone’s signal can cause it to draw more power and emit more radiation. That’s not theory; it’s how power control works.
When you put a phone in a case, you are not just adding “shielding.” You are changing the RF environment its antennas see. If you get that wrong, the phone simply transmits harder from inside your case — and any fabric “99%” number stops mattering.
TruthCase is built to avoid that trap: no loops, no plates, no magnets, no multi-layer wallet sandwich.
The most important “feature” of TruthCase is not the material — it’s the habits it trains. Every time you use it, the hardware reinforces four simple rules:
KPIX-5 (CBS San Francisco) quietly proved why this matters: in real-use tests, flip cases dropped outgoing RF from the face of the phone by about 85–90% — when the flap was closed. They also found RF SAFE was the only brand whose packaging explicitly told users to close the cover during calls.
Full step-by-step instructions: TruthCase Usage Guide.
Over and over, the same design mistakes appear in the “radiation protection” market. They all violate basic RF engineering:
Those are the red flags TruthCase is explicitly designed to avoid — and to teach you to recognize.
Visual walk-through: TruthCase Red Flag Slider.
TruthCase teaches you how to evaluate any “anti-radiation” case — including ours — with a simple checklist. Give a case one point for each of these red flags:
If the score is:
Those are the red flags TruthCase is explicitly designed to avoid — and to teach you to recognize. See the interactive Red Flag Slider for visual examples.
TruthCase is built to score:
No loops, no detachable magnet sandwiches, no large unshielded ear-side opening, no thick wallet stack in antenna zones, and no “99%” fabric-only marketing without whole-device, orientation-specific thinking.
The same checklist that makes us accountable makes it easier for families, schools, and clinicians to demand better from the entire category.
TruthCase is QuantaCase designed around a single question: “What happens to the antennas?”
No metal strap loops or decorative metal near antenna edges. We refuse hardware that looks “premium” but risks detuning and provoking power increases.
TruthCase is a single, non-detachable assembly. There are no magnets or steel plates between phone and shielded flap. We do not “sandwich” the phone between conductive components that undermine antenna performance.
The front flap contains a continuous conductive layer. When you close it toward your head or body, it sits between you and the phone’s most intense near-field. Shield the person, not the phone.
Where many cases simply cut a big hole, TruthCase uses a conductive mesh at the ear-side opening, maintaining shielding continuity across the flap while letting audio through. No big unshielded gap by your ear.
The case is deliberately thin near antenna zones. We are not building armor; we are avoiding detuning so the phone does not have to shout.
A single slot keeps the shield flat and minimizes card-stack bulk. Thick, multi-slot wallets make correct orientation harder and add the very bulk that can compromise antenna behavior.
The side latch keeps the flap aligned and helps keep fingers away from antenna zones during use, instead of squeezing metallic hardware against the frame.
Simple landscape stand function encourages you to put the phone on a table and step back during streaming or video calls — the easiest way to reduce dose.
TruthCase exposes a point on the shield layer at the ear-side opening so you can check continuity with a basic ohmmeter. If you cannot measure the shield, you are taking the manufacturer’s word for it; we prefer proof.
KPIX-5 (CBS San Francisco) found that in normal use, shielded flip cases could drop RF measured from the face of the phone by roughly 85–90% — when the flap was closed. RF SAFE was the only brand whose packaging explicitly told users to close the cover during calls.
That’s encouraging — but a percentage only means something if you ask “85–90% off of what?”
Example: If a phone is near a 1.6 W/kg limit, a 90% reduction still leaves ~0.16 W/kg at the point of measurement.
That’s lower — but a long way from zero. And it doesn’t automatically match any biologically meaningful threshold.
The U.S. National Toxicology Program (NTP) found “clear evidence” of heart schwannomas and some evidence of brain gliomas at exposures around 1.5 W/kg. The Ramazzini Institute, in Italy, found similar tumor types at far-field exposures around 0.1 W/kg — more than an order of magnitude lower.
Compare: 1.5 W/kg (NTP) → 0.1 W/kg (Ramazzini) → mixed results even at “low” levels.
The core truth: tumors showed up well below the old “heating” thresholds. So even a large percentage reduction relative to a 1990s limit does not guarantee biological safety.
Put NTP, Ramazzini, and KPIX together and the math is unavoidable:
That is why TruthCase is explicit:
Every time you use TruthCase, it reinforces four simple rules:
KPIX-5 (CBS San Francisco) found that in real-use tests, flip cases dropped outgoing RF from the face of the phone by about 85–90% — when the flap was closed — and that RF SAFE was the only brand whose packaging explicitly told users to close the cover during calls.
TruthCase is honest about its scope:
What it can do is:
For a complete walkthrough of setup, positioning and demonstrations, open the full Usage Guide: https://www.rfsafe.com/class/user-guide/
TruthCase is a bridge between how you use your phone today and the world we need to build tomorrow.
At the product level, it answers:
At the biological level, it takes the S4–Mito–Spin / IFO-VGIC reality seriously:
At the policy level, TruthCase makes the gap visible:
Action Hub: https://www.rfsafe.com/class/action/
RF SAFE’s position is direct:
TruthCase makes four promises:
The case you hold in your hand is not the end of the story. It is the starting point:
TruthCase™ exists to teach that truth — from your palm to public law.