OPTIMA SWISS canopy -55dB 1 person - Pyramidal

The OPTIMA SWISS -55dB Canopy, the most effective and biocompatible, is designed for the sleep phase, particularly for people who are sensitive to electromagnetic fields, to aid the recovery of the neurological and endocrine systems. The Canopy is made of cotton and metal and resembles a mosquito net (non-contractual photos).

Attenuation -43dB at 1 GHz

It provides protection against electromagnetic fields from the following applications:

• GSM/DCS/GPRS/UMTS/4G/5G cellular telephone networks
• DECT cordless telephone
• WLAN
• Wi-Fi
• Bluetooth
• Microwave (microwave oven leaks)
• Satellite transmission
• Radar
• WiMAX
• Radio
• Tetra
• CB

It is made of cotton and metal.

• Biocompatible. It contains very little metal, thus preventing any possible poisoning from excessive metal content when the metal oxidises through respiration in the lungs once the body is inside the Faraday cage.
• Hypoallergenic
• Composition: cotton / silver / copper / polyester (covering the copper-silver metal wires) 
• Antiseptic
• Highly breathable
• Washable
• Resistant and tear-resistant
• Highly luminous
• Made in France

The fabric comes directly from the insulation used by the military for EMF protection. This protection blocks high frequencies in the 0.5 GHz to 10 GHz band, as well as electric fields. The Canopy offers the highest level of protection currently available on the market.

(Fabric meets military testing standards MIL-STD 285 or IEEE 299-1997)

The Cabin model can be made with or without a side opening for easier entry into the Canopy. The Canopy is installed using cords that attach to the ceiling.

An additional alloy hoop kit, consisting of two self-supporting hoops, creates a dome-shaped Faraday cage. The Canopy then rests on the ground without any need to suspend it from the ceiling. This kit allows the Canopy to be moved to the desired location and moved at will. Very useful for travelling, it can be assembled in a few minutes. (on request only)

The Canopy should ideally consist of an insulating groundsheet and a grounding cable. The groundsheet is not necessary if the floor of the room has no rooms below it (basement, rooms), as high frequencies do not pass through solid ground.