More well-being – also in your ear

guardian odem

Always keep a cool head

Reduces the heating of organic tissue when using the phone.

More resilience

Stimulates your autonomic nervous system and promotes your regeneration.

Less overstimulation

Reduces overstimulation of the autonomic nervous system when using mobile devices.

For mobile devices

Can be used for cell phones, tablets, etc.


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0.5 mm thin

Intensive research enables a slim design.

For every mobile phone

Our ultra-thin design allows it to be used on any mobile phone.

Simply glued on

No shell? No problem. The back of the guardian odem has a thin adhesive layer for an optimal hold.

For mobile devices

Can be used for cell phones, tablets, etc.

Less heating

Reduces the heating of organic tissue when using the phone.

More resilience

Stimulates your autonomic nervous system and promotes your regeneration.

Less overstimulation

Reduces overstimulation of the
autonomic nervous system during
the use of mobile devices.

0.5 mm thin

Intensive research enables a slim design.

For every mobile phone

Our ultra-thin design allows it to be used on any mobile phone.

Simply glued on

No shell? No problem. The back of the guardian odem has a thin adhesive layer for an optimal hold.

How to use your guardian odem properly

Can be used for cell phones, tablets, etc.

Just stick it on

There is a thin layer of adhesive on the back of the guardian odem. Remove the protective film and easily attach the guardian odem to your mobile device.

Off in the case

If you use a case for your mobile device, you can easily place your guardian odem between your mobile device and your case.

Thermal imaging

Thermal imaging

with guardian odem

without guardian odem

before phone call

with guardian odem

without guardian odem

before phone call

Heart rate variability measurement (HRV)

Heart rate variability measurement (HRV)

The guardian odem improves the regulatory ability of the parasympathetic nervous system and increases the ability to process stimuli.

Regulatory ability of the parasympathetic nervous system (HF)

Regulatory ability of the parasympathetic nervous system (HF)

A higher value means an improved ability to regulate.

with guardian odem
3439 ms²
without guardian odem
2211 ms²

Stimulus processing ability of the nervous system (total power)

Stimulus processing ability of the nervous system (total power)

A higher value means an improved stimulus processing ability.

with guardian odem
5634 ms²
without guardian odem
3681 ms²

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Replenishment from 08/30 available at 9:00 a.m.

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