Antenna Waveform: Sine. Interface waveform: sine wave. This product not only can output 7.83Hz Schumann wave but also adds programmable frequency tuning technology, which can be adjusted in the range of0.1Hz~100KHz frequency;.
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Antenna waveform: Sine wave. Interface waveform: Sine wave. Enhance Sleep Quality: Experience the natural 7.83Hz frequency with the Schumann Waves Resonance Generator. This resonance promotes relaxation, reduces stress, and aids in faster sleep onset, helping you wake up refreshed and energized.
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7.83Hz Schumann Waves Resonance Generator 0.01Hz~100000Hz Adjustable Ultralow Frequency Pulse Audio Resonator Sine Wave Resonance Generator. Enhance Sleep Quality: Experience the natural 7.83Hz frequency with the Schumann Waves Resonance Generator.
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Enhance Sleep Quality: Experience the natural 7.83Hz frequency with the Schumann Waves Resonance Generator. This resonance promotes relaxation, reduces stress, and aids in faster sleep onset, helping you wake up refreshed and energized.
eBay
eBay
Antenna waveform: sine wave. 1X Schumann wave generator module. Shuman wave simulation: Simulating the natural Shuman wave of 7.83Hz on Earth can help relax the body and mind and promote health. Default frequency: 7.83Hz.
eBay
Antenna waveform: Sine wave. Interface waveform: Sine wave. Enhance Sleep Quality: Experience the natural 7.83Hz frequency with the Schumann Waves Resonance Generator. This resonance promotes relaxation, reduces stress, and aids in faster sleep onset, helping you wake up refreshed and energized.
eBay
Enhance Sleep Quality: Experience the natural 7.83Hz frequency with the Schumann Waves Resonance Generator. This resonance promotes relaxation, reduces stress, and aids in faster sleep onset, helping you wake up refreshed and energized.
eBay