| Brand | Unbranded |
|---|---|
| Model | FM783 |
| Type | Frequency Pulse Generator |
| Marke | Markenlos |
| Modell | FM783 |
| Produktart | Frequency Pulse Generator |
Check the listing for details. FM783 Schumann Wave Generator 7.83Hz Electromagnetic wave Ultra-low Frequency. Condition: New. Listed at 5.99 USD. Schumann wave electromagnetic wave is very low frequency, can penetrate any material, is non-free radiation. And each person is a weak potential network, by the Schumann wave excitation, it will produce frequency resonance, the strength of its resonance and the internal structure of the electrical network (human body).