UFO/Earth anomalies detector (Assembled board)

NEW IMPROVED BOARD

This device can be used by by enthusiasts for searching UFOs and geo-anomalies. It consist 4 detectors:

Ion detector

Indication: LED for positive and negative Ions

Electromagnetic field (EMF) detector

Indication: only sound listen

Electrostatic detector

Indication: LED for positive and negative charges, not react to EMF

Magnetic detector 

Indication: LED for North/South pole, independent adjusting the threshold of North/South pole

Tested board, ready for using

Model: UD-400

Power: 9V DC battery (not included)

Low battery indication

3 antennas: can be used telescopic or normal rod (not included)

Board size: 158 x 89 mm