Start with the goal
Reducing unnecessary exposure can be a personal preference even when a hazard is not established. Keep that distinction clear so your decisions stay proportional.
Identify sources
Common sources include Wi-Fi routers, phones, Bluetooth devices, smart-home hardware, electrical wiring and appliances. Different sources produce different field types and frequencies.
Use distance first
Moving a router away from a place where you spend many hours is often simpler than buying a product. Avoid placing active transmitters directly against the body when you do not need to.
Turn off what you do not use
Disable radios or devices that provide no value at that time. This can reduce emissions and power use without changing your whole home.
Measure carefully
Use a meter appropriate to the field you are investigating and compare consistent locations and conditions. Measurements are more useful than dramatic before/after claims without a protocol.
Where harmonizers fit
A harmonizer such as Somavedic is conceptually separate from direct exposure reduction. Do not substitute it for a method intended to lower a measured field unless evidence demonstrates that outcome.
Continue your research
Sources & verification
This page distinguishes merchant claims from public-health guidance. Product details and policies can change; verify live terms before purchase.
- Somavedic — official site
- Somavedic Help — returns
- Somavedic Help — warranty information
- World Health Organization — electromagnetic fields Q&A
- U.S. FDA — radio frequency radiation and cell phones
Last editorial review: 2026-09-13