Holistic Sleep Duo: Zero Hertz Sleep Mask + Healy Sleep Programme – Frequency Technology for Better Sleep | Silke Wismann

2026-07-02

Silke Wismann

The Holistic Sleep Duo combines the Zero Hertz Sleep Mask (EMF shielding 5–70 Hz) with the Holistic HealAdvisor Sleep Topic (6 months, 13 programmes). How the c

Holistic Sleep Duo: Zero Hertz Sleep Mask + Healy Sleep Programme

Author: Silke Wismann, Healy Senior Director Date: 2 July 2026 Reading time: 9 minutes

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Sleep is not a luxury – it is the foundation for everything else. Nervous system, focus, emotional stability, regeneration: everything depends on how well you truly recover at night. Healy World has developed the Holistic Sleep Duo, an offer that combines two technologies for better sleep – and it is more interesting than it might appear at first glance.

Let me explain what is behind it, how the two components work together, and who the Duo makes sense for.

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What Is the Holistic Sleep Duo?

The Holistic Sleep Duo consists of two products that complement each other:

1. Zero Hertz Sleep Mask – a passive EMF shielding mask for the night 2. Holistic HealAdvisor Sleep Topic (6 months) – an active, individualised sleep frequency plan

The idea: while the sleep mask calms the external electromagnetic environment, the Healy programme works at the level of the Information Field – with individualised microcurrent and magnetic field frequencies attuned to your sleep rhythm.

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Component 1: Zero Hertz Sleep Mask

The Zero Hertz Sleep Mask was developed in collaboration with Dr. Alexander Titomir – an engineer from aerospace research. The fabric is non-metallic, skin-compatible, and washable. According to the manufacturer, it absorbs low-frequency electromagnetic fields in the range of 5–70 Hz with a shielding performance of 8–20 dB.

What does this mean in practice? The 5–70 Hz frequency range includes, among other things, the European mains frequency (50 Hz), which is emitted by household appliances, cables, and wiring in the bedroom. The mask passively shields this range – without electricity, without a battery, without electronics.

Technical specifications:

  • Shielding range: 5–70 Hz (low-frequency EMF)
  • Shielding performance: 8–20 dB
  • Material: premium