- Brand: New Hobby
- Product Code: NH-107
- Availability: In Stock
- Weight: 0.15kg
The device is a sensitive indicator of changes in the electric and electromagnetic field caused by anomalies in the ground, cavities, different mineralization, availability metallic objects, ionizing radiation, UFO, etc.
- LEDs for positive and negative ions
- Sound (speaker or headphone)
Consumption: stand by 15 mA, sound - 50 mA
Dimensions of PCB: 66 х 50 мм
The kit contain:
Assembled PCB and connected potentiometers and telescopic antenna. The kit does not contain speaker or headphones.