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Comosystems CMO PC16 PCZone compensates for EMFs from computers, laptops and other screens. Works for WiFi and Bluetooth, among others. Adheres to the device.

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Comosystems CMO PC16 PCZone

Use a CMO when exposed to EMFs

CMO stands for Magnetic Compensation Oscillator. A CMO reacts to electromagnetic fields (EMFs). A CMO itself produces a weak electromagnetic field when exposed to artificial EMFs.

Comosystems CMO technology

Comosystems makes CMOs by dissolving ions in water. This solution is exposed to electromagnetic fields and has a 'memory' of them. This ion solution is protected by a sturdy aluminium housing.

Passive protection

The CMO creates an electromagnetic field by exposure to an electromagnetic field. This is a property of the ion solution and does not require a source of energy. The CMO will also not 'run out'.

No interference with electronics

The CMO signal is very weak compared to other artificial electromagnetic fields emitted by electronics. So the CMO will not disturb electrical devices.

PC16 PCZone: CMO for computers, laptops and large screens

The PC16 PCZone is a very small CMO for computers, laptops and other large displays. Attach to the device with the included sticker.

  • Shape: coin with sticker
  • Weight: 2,5 g
  • Thickness: 4,3 mm
  • Diameter: 25 mm
  • Effective area: 1 person

Types of EMFs to which the PC16 PCZone reacts

The PC16 PCZone compensates for the effects of:

  • computers and their electronic components
  • screens
  • Bluetooth and the Wi-Fi of the equipped device
  • microwave ovens
  • induction plates

Other CMOs for personal or specific purposes

Each CMO compensates for specific types of EMFs and has its own area of operation. Combine personal and specific CMOs for the most complete compensation.



Stick the PC16 PCZone on the electronic device that gives off EMFs for which you want to compensate.

Do not expose the CMO to temperatures above 60°C or prolonged direct sunlight. This may interfere with the ion solution and reduce the CMO's effectiveness.


The CMO is effective for at least 2 years. The manufacturer expects the CMO to remain effective for a long time thereafter, but has not yet been able to confirm this.

Made in France.

Comosystems, S.L.
Reyes Catolicos, 31, 2°
03003 Alicante