Many people are concerned about the negative health effects of electromagnetic radiation from electronic devices. coMra has developed a ground-breaking technology called coMra Wave, which absorbs wireless radiation and converts it into harmonic wave forms that re-energise body and mind.


It’s all about water. Radiation from Wi-Fi, 3-4-5G, GSM and other digital technologies, make the structure of water – both in our body and in what we drink – chaotic and less healthy. Water is essential to just about every process in the body and we know that there is an intricate dynamic network of bonds in water, creating a structure, like the electric activity of the brain. This dynamic structure gives water its healing properties, and serves as a mediator in every biological process. Clinical studies suggest that daily exposure to enormous amounts of background non-ionising, electromagnetic radiation at high frequencies, is a contributing factor to lower energetic levels, general tiredness and dehydration, and greater strain at a psychological level.



coMra is unique, as instead of trying to block the radiation, it uses the radiation to power a process that emits harmonic wave forms that re-structure the water into a natural, healthy form. This effect works on drinking water, as well as the water in your body. We have been researching and developing this technology for over 7 years, and have built up a wealth of information and scientific studies that are available to you at the following link:


coMra Wave Cell

coMra Wave Cell

For cell phone, tablet, laptop – or any device that emits a communications signal – the coMra Wave Cell is truly a guardian of your health.

comra wave Coaster

coMra Wave Coaster

Large enough for your glass, mug or plastic bottle, it takes less than 10 minutes to re-vitalise one litre of your drinking water.

comra wave pendant

coMra Wave Pendant

The pinnacle of the coMra Wave line. A unique, unisex device designed for everyday wear and maximum protection.

“Now with the coMra Wave cell attached to my phone, I allow my kids a little more time with educational apps and games without feeling uncomfortable about it.”

Alexander Hevia, USA

Instead of replacing the filter this time I used the coMra cell in the water jug. After a short time I tasted the water and was surprised at the pleasant and fresh taste.

Robert Marsh, UK

At first, the main thing I noticed was that I really liked wearing it and I didn’t want to take it off, so I wear it all the time. The next thing I noticed was that I was feeling much better when sitting at my computer for long hours.

Avril Murrin, Canada, Your Content Goes Here

coMra Wave technology does not work on the principle of blocking the radiation, as your cell phone would no longer work correctly. It uses some of the radiation as a power source to generate an electromagnetic signature that is beneficial in the re-balancing of water. This also benefits the water in your body when our products are in close proximity to you.

There is no change in pH observed through scientific testing. The change in the structure of the water pertains to the bulk water cluster sizes and dynamics, not the chemical composition or the content of the water.

Yes, it has been tested with a range of different scientific approaches. Nuclear Magnetic resonance (NMR), microwave spectrum and power analysis, and dissolved oxygen tests. The results from all these tests show that coMra Wave technology re-balances the quality of the water closer to that of natural water. Our research is continually on-going and we also publish and share our research results on our website. Have a look at our research pages for more information.

It very much depends on the make and model of your cell phone. We have tested on average a 25% reduction. For some phones we have measured up to a 50% reduction. See our Radiation Protection research page for more information.

Each person is different, so it is up to you. We drink at least four glasses of energised water per day. There are no known dis-advantages to drinking more energised water.

Yes, they are suitable for pregnant women. Pregnant women are frequently purchasing these products for radiation protection for themselves and their unborn baby.

Yes. coMra Wave technology does not interfere with the correct operation of your phone or other wireless products. Our product uses a different approach which does not block the wireless radiation, but instead uses a little of it to generate a signature that can be used to assist in the transformation of the structure of the water, and the water in your body.

Yes, by all means! It has been tested, and you will find the usual product benefits and additionally a qualitative enhancement of the taste of the particular liquid you are energising.

Yes, you can. As long as it is a plastic filter and not metal.

No, the Cell is not suitable for immersion in water vessels, because the adhesive back surface is not water compatible. For immersion in your water tank you could use the coMra Wave Pendant, or use the coMra Wave Cell on the outside of the tank. However, the tank must be plastic and not metal.

In order to protect yourself from the potentially harmful radiation that is coming from your cell phone.

The coMra Wave product range does not use a battery or any movable parts. It is sealed in a food-grade package so air and water cannot enter. The lifetime of the product just depends on normal wear and tear.

People from all walks of life and ages. A lot of women are purchasing our product. It seems that women are quicker in sensing the value, quality, and benefit of our product, and are more environmentally safety conscious!

Five minutes is enough to start experiencing the effects of the vitalisation and freshening of drinking water. There is no maximum time either. For example, you can leave your cup of water on the coMra Wave Coaster throughout the night and in the morning you can enjoy fresh water.

The water can retain the signature of the coMra Wave technology for at least 24 hours. Tests are currently being done over more than 30 days where it is possible to retain the electromagnetic high frequency signature. Over time it of course dissipates.

Yes. Instead of using a battery our technology receives power from the microwave background radiation. This power is utilised in generating a high frequency signature that is beneficial for the natural refreshing of drinking water and the water in your body.

No, the coMra Wave product range does not need maintenance. It works without battery and no replaceable parts are needed. All you need do is look after your product as you would any other personal product, and it will serve you for life.

Yes, all the encapsulating materials and processes used in the manufacture of our products are food-safe. Every material we use is tested and certified as to its chemical content and structure.

The coMra Wave Pendant has a 7-layer device. The first 6 layers are the high frequency technologies, and the 7th layer is a quartz crystal substrate layer for a more focused delivery of the vortex signature.