A BETTER CASE. A MORE INFORMED CHOICE.
A phone case
should tell you
the truth.
Not just a big number on a box. Meet QuantaCase: directional shielding, antenna-conscious design, and honest guidance for real life.
Choose your exact model. Shop directly with QuantaCase. Why TruthCase? ↓
Nothing to hide.↓
Design shown. Fit, colors and openings vary by phone.
01 / TRUTH BEFORE PERCENTAGES
A material test.
Not a magic number.
“Blocks 99%” can describe a shielding material in a particular test. It cannot, by itself, tell you how much exposure changes when you put a case on a working phone.
That distinction is the heart of TruthCase. You deserve to understand the whole design, not just the headline.
A measurement needs context.
A result applies to the tested material, frequencies and setup. It is not a personal-protection percentage.
Illustrative number, not a performance claim for this case.
02 / PHYSICS-FIRST DETAILS
What we leave out
matters, too.
Less unnecessary hardware. More attention to how the case sits around your phone. These are design choices, not a promise of fixed transmission power.
No metal carrying loops.
No conductive strap loops added near the phone’s edges. A deliberate choice to limit extra components around antenna areas.
No detachable stacks.
A non-detachable folio instead of a magnet-and-plate assembly. Fewer configurations to place around your device.
Thin. On purpose.
A slim profile and limited card storage avoid turning your phone case into a thick wallet. Carry what you need, not a stack.
Mind the opening.
RF Safe’s design includes conductive mesh at the ear-side opening. Check your model’s product page for its exact features.
03 / THE RIGHT SIDE OF THE STORY
Shield placement
isn't a small detail.
The front cover contains directional RF-shielding material. It is designed to sit between you and the phone during close use, not to enclose the entire device.
Close the flap for a call and keep the shielded front toward your head or body. The actual result depends on the phone, position and operating conditions.
Read the correct-use guide →04 / A CASE. AND A BETTER HABIT.
Don't stop at the case.
Use speakerphone when practical. A stand makes hands-free viewing easier.
Consider a bag instead of routinely carrying an active phone against your body.
No case makes a phone risk-free. Design and use both matter.
YOUR PHONE. YOUR QUANTACASE.
Make the thoughtful choice.
Find your exact model. Choose a color and see current pricing, availability and shipping in the QuantaCase store.
Scroll by brand and select your exact model to open its product page immediately. Check current stock and colors there.
Featured & Recent Models
Explore a selection from the QuantaCase catalog, or choose your exact model above.
Apple iPhone 17 Pro Max
Shop this model →
Apple iPhone 17
Shop this model →
Samsung Galaxy S26 Ultra
Shop this model →
Samsung Galaxy S26
Shop this model →Google Pixel 10 Pro XL
Shop this model →Motorola Moto G Stylus 5g 2025
Shop this model →Similar names don't mean the same fit. Confirm your model and variant on the product page before ordering.
CLEAR ANSWERS
Before you choose.
Is TruthCase different from QuantaCase?
TruthCase is the education-first philosophy behind QuantaCase by RF Safe: thoughtful design, correct orientation, and honest limits. You buy the QuantaCase made for your phone.
Does it mean “99% protection”?
No. A material’s test percentage is not the same as a measured change in a person’s exposure during everyday phone use. We do not promise a fixed real-world percentage or a health outcome.
Does the case control my phone’s power?
No. The phone and network manage transmission power. QuantaCase’s thin, antenna-conscious design is intended to avoid unnecessary interference, not guarantee the lowest output under all conditions.
Can I verify shielding with an ohmmeter?
An ohmmeter can check electrical continuity where the design provides access. That is not a measurement of RF attenuation or personal exposure, and does not replace appropriate RF testing.
What about colors, shipping and returns?
The selected product page shows current colors, pricing and availability. Review shipping information and the return policy in the store before purchasing. Need help with fit? Contact QuantaCase.
QUANTACASE BY RF SAFE
