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Less confusion.
More useful knowledge.
Explore everyday EMF, phone accessories, Faraday storage, shielding clothing, home products and the evidence behind claims.
START AT HOME
What does a shielding claim actually tell you?
Learn what to ask about phone cases, fabrics, enclosures and home products before comparing providers.
Read the shielding-claim guide ↗Photo: EFFYDESK / Unsplash
Products, materials & buying decisions
Phone accessories
Phone shielding cases and pouches: questions before buying
Separate connected use, signal isolation and health claims.
Read the guide ↗↗Faraday storage
Faraday boxes and bags: a practical buying checklist
Check fit, closure, documentation and the intended signals.
Read the guide ↗↗Clothing & materials
Shielding clothing: read the evidence before the label
A checklist for garments, fabric reports, fit and care.
Read the guide ↗↗Home shielding
Curtains, canopies, films and paints: planning your questions
Define the project before comparing home shielding products.
Read the guide ↗↗Computer accessories
Laptop shields and desk accessories: what to compare
Ask about field type, placement and normal device operation.
Read the guide ↗↗Evidence & claims
Neutralizers and harmonizers: how to assess the claims
Ask what changes, how it is measured and whether the evidence fits.
Read the guide ↗EMF basics, evidence & practical measurement
The basics
What is EMF? Start with the field, not the fear.
A clear introduction to electric fields, magnetic fields, and radiofrequency signals.
Read the guide ↗↗Measurement
How to plan an EMF survey at home
A repeatable approach to taking useful readings without turning them into a safety score.
Read the guide ↗↗Buying guides
How to choose an EMF meter
Match measurement capabilities to your question before comparing brands.
Read the guide ↗↗Evidence
How to read an EMF shielding claim
Questions to ask when a product promises to block electromagnetic fields.
Read the guide ↗↗Practical setup
A practical guide to a wired home office
Plan a dependable Ethernet connection and make deliberate choices about wireless features.
Read the guide ↗↗Research skills
How to read EMF research without cherry-picking
Understand what a study can tell you—and what it cannot.
Read the guide ↗