wave generator, we call it wave generator. We usually joke about it as a metaphysical wave generator. It is essentially an extremely low frequency () electromagnetic wave. According to the multiplication of the speed of light wavelength by frequency, the wavelength of electromagnetic waves at 7.83HZ is 38000 kilometers, which is very close to the well-known circumference of the Earth of 40000 kilometers. In fact, waves are an inherent property of geophysical characteristics, forming an electromagnetic resonance cavity on the and ionosphere. 7.83HZ is the natural frequency of this resonance cavity, and when emitted at such a frequency, electromagnetic waves form standing waves in Earth's space, endure earthquakes for a long time.
It is normal for each person to experience different results
Colour:black
Material:plastic
Size: 10 x 10 x 1.8cm
Package Contents:
1 x Host
1 x Type c cable
Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
