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Live in Harmony with ElectroMagnetic Radiation

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Official Recognition

Statement approved by the AFSSAPS

"CMO is probably the best way today to compensate for the biological effects induced by artificial EMFs"

The French Health Products Safety Agency have authorised Comosystems in a public declaration to allow us to make this claim.

30 day Money Back Guarantee

We are so confident that you will experience health benefits from using CMO technology that we offer a 30 day money back guarantee. Simply return any product in the original  packaging in perfect condition and we will refund the cost of the unit.

NB: Just because you may not be able to feel adverse effects from EMFs doesn't mean they aren't happening over time. Even if you aren't conscious of any immediate changes in your health (especially if you aren't aware you currently experience symptoms) CMO technology will ensure you stay free of EMF-related health issues in future.  When LLoyds of London no longer cover EMF-related diseases in the Health Insurance policies they underwrite, you can bet they haven't taken that decision lightly and without good reason... 


I'm really happy that I've learnt about Comosystems. I feel much more comfortable knowing I'm safe at home and my phone cannot harm me.

Scott Craig

I love how the Harmony looks and I'm relieved that I and my family are protected from EMF sources within and outside!

Sarah Collins

I had no idea my tiredness and headaches could be caused by this problem. I was shocked when I found out how much EM pollution there is, and there's no escaping it. Thanks to CMO I'm feeling better!!

Clare Clarke

Well this EMF protector (Traveller) is a super bit of kit. Thank you so much!

As soon as I put it on my feet chakras both opened (I have found it difficult to ground all my life). My feet are no longer freezing and my clarity of thought is improving daily.

I sleep with it next to my bed and I'm sleeping solidly through the night.

DP, Derbys, UK, NHS Nurse

Your Personal and Home Protection

Harmony - Your Home Protection

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Traveller - Personal Protection

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Harmony XL - Protect Your Office

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Easycall protection against phone Electromagnetic radiation


Protect Yourself today