Less EMF

Father's Day + Start of Summer Sale — 10% OFF

From now through Monday, June 22, take 10% off your order at LessEMF with code DAD26.

A few gift ideas for dad:

• EMF meters — the gift that answers its own questions. Test the house, the car, the office.

• Shielded baseball cap — everyday headwear with tested shielding performance. Looks normal. Isn't.

• Faraday pouches — block key-fob relay attacks and keep phones off the grid. Practical security for the glovebox or the road trip.

• Grounding gear & shielding fabric — summer projects start now.

Use code DAD26 at checkout. Sale ends Monday, June 22, 2026.

Click Here to Shop Now: lessemf.com/?affid=facebook

The SafeGuard Apron delivers up to 40 dB of lab-tested RF shielding from 10 kHz to 40 GHz in chest-to-knee coverage you simply put on (and toss in the wash, with no loss in performance).

At the stove, at the computer, in the lab, on the road: one apron for anywhere RF is in the picture. Soft, generously cut, and comfortable enough to forget you're wearing it.

Get it here: https://lessemf.com/product/safeguard-apron/?affid=facebook

26 million adults. That's how many people across the US, Australia, and Canada report adverse health effects they associate with wireless radiation, according to a study published this year.

The researchers (McCredden, McLean & Steinemann) surveyed nationally representative samples in all three countries. Across the general population, 12.6% reported wireless sensitivity and 10% reported a medical diagnosis of electromagnetic hypersensitivity. In Australia, nearly 1 in 5 adults reported one or both.

The symptoms people describe range from headaches and difficulty concentrating to sleep disruption and fatigue. The study also found a notable overlap with other sensitivities, like chemical and fragrance sensitivity, which the authors suggest might point to shared mechanisms such as inflammation and oxidative stress.

Read the study here: https://www.sciencedirect.com/science/article/pii/S3050475926002745

Want to lower your exposure to wireless radiation? Visit lessemf.com/?affid=facebook for a wide range of products designed to do just that!

There’s something deeply calming about staying connected to the earth beneath your feet. This Grounding Mat makes that connection simple.

Built from durable anti static rubber, it does two things beautifully:

Earthing for everyday balance: Rest your hands or feet on the mat to reconnect with the Earth's natural electric potential. It also gives built-up body voltage a path to ground, draining the charge your body picks up from everyday surroundings. Many people keep it near a desk, chair, or bed as part of their daily routine.

Static dissipation that protects your devices: Place it beneath laptops, keyboards, or other static-sensitive electronics to reduce electrostatic discharge.

Every mat ships with a 12-foot grounding cord and a clean two-tone finish, blue on top, black underneath.

Buy it here: https://lessemf.com/product/anti-static-mat/?affid=facebook

Bats navigate hundreds of miles in total darkness. Yet a newly published study found that just thirty minutes of weak radiofrequency exposure left them flying in circles for hours afterward. This is a clear example of how RF at everyday environmental levels can measurably disrupt how a living thing senses its world.

Read the article here: https://www.science.org/doi/10.1126/science.adq4418

Just another accumulating reason to take ambient RF exposure seriously...

Visit lessemf.com/?affid=facebook to browse a wide selection of items designed to reduce your everyday exposure to RF.

Disruptive effects of brief radiofrequency noise exposure on migratory bat navigation How anthropogenic electromagnetic noise can affect living systems is a poorly understood impact of an increasingly urbanized natural environment, especially when occurring in a sublethal manner. In this study, we investigated impacts of weak-broadband ...

Ready to take control of your EMF environment? The Cemprotec 34 Meter is a unique device that monitors all three types of EMF radiation (magnetic fields, electric fields, and RF/microwaves) simultaneously!

Key Features:

- Broad Detection Range: Magnetic/electric fields from 10 Hz to 5 kHz; RF from 1 MHz to 10 GHz.

- Enhanced RF Mode: Detailed RF-only analysis with expanded range and resolution.

- Intuitive Indicators: RED, YELLOW, and GREEN LEDs + variable sound alerts (turn off for silent use).

- Easy-to-Use Interface: Displays exposure levels by radiation type—from low to high.

- Portable & Efficient: ~10 hours on a 9V battery (included) + 1-year warranty.

Quickly detect EMF from cell towers, Wi-Fi, power lines, and more. Perfect for home, office, or on-the-go!

Visit https://lessemf.com/product/cemprotec-34/?affid=facebook to shop

USB-C to Ethernet Adapter — the simple, effective way to hardwire your phone (or tablet/computer) directly to your router and ditch Wi-Fi's wireless signals when you want to.

Why go wired? Modern phones constantly emit RF radiation via Wi-Fi, Bluetooth, and cellular data — even when you're not actively using them. Switching to a wired Ethernet connection eliminates that exposure at the source, giving you peace of mind and measurable reduction in RF fields.

Key Features of This Adapter:
• USB-C connection — Perfect for newer phones, tablets, and laptops (iPhones, Android flagships, MacBooks, etc.)
• 3 built-in USB-A ports — Charge accessories, connect a mouse/keyboard, or expand your setup while staying wired
• Includes USB-C to USB-A adapter — Backward compatible with older devices that have USB-A ports
• Plug-and-play simplicity — No drivers or apps needed
• Designed with RF reduction in mind — Reliable wired internet without the wireless radiation

How to Use It:
1. Plug one end into your router's Ethernet port (use a shielded Cat7 cable for best results).
2. Connect the USB-C end to your phone/tablet.
3. Enjoy stable, high-speed internet with zero RF from Wi-Fi.

Buy it here: https://lessemf.com/product/ethernet-adapter/?affid=facebook