A free guide from J. Joaquín Machado
The 5-Step Bedroom Check
A calm, science-based way to understand the EMF in the room where you spend a third of your life. No fear. No denial.
- Find the 3 most common EMF sources next to your bed, in under 15 minutes
- Learn which simple changes matter, and which ones are a waste of money
- Understand why I recommend "filter, don't block" instead of shielding everything
- Get the checklist I've refined over years of real-world measurements