Video with device setup and practical work: https://www.youtube.com/watch?v=5HbLmOGlSPQ&t=44s

Metal Detector Terminator-3 - 18 months warranty
The metal detector of Ukrainian production at an affordable price. The main advantage of this metal detector is its ability to work in 2 modes, ALL METALS or ONLY COLORED (PRECIOUS).

In the mode of all metals, one sound goes to all metals the same, in the color mode there will be a stable signal for the color of metal, and quiet intermittent or complete silence on the metal.

-Good depth;
-Stable work; (no false positives)
-Easy to use;
-A clear indicator of discrimination;
Discrimination of metals;
-Low power consumption;
-Waterproof reel. Frequency of operation 8.4 kHz

The main advantage of the metal detector is its ability to see deeply coins and also large objects up to 2 meters. And at the same time, the device will be a cut above stability robots than metal detectors with a screen, very simple to use - recommend to all beginner treasure hunters.

Main technical specifications:

Type of detector: selective
Discrimination: yes
Sensitivity setting: yes
Soil balance adjustment: manual
Operating modes: 2 pieces ("All metals", "Discrimination")
Power: 3 batteries of 18650 format (GO IN THE KIT); Holds charge up to 3 days of active cop!
Coil: 30x32DD waterproof!

Detection depth:

Coin 5 kopecks. USSR 35-37 cm.
Roman, denarius ~ 32 cm.
Gold ring "wedding" 25-30 cm.
Silver chain 25 cm.
Tin can 65 cm.
Helmet 90 cm.
Sewer manhole 145 cm.
The maximum detection range (metal accumulation, tank) is 2 meters!

Equipment:

Metal detector unit - 1 pc.

Collapsible workshop bar, 3 sections - 1 pc.

Compartment with power - 1 pc.

Search coil 30x32DD - 1 pc.

Coil mounting screw - 1 pc.

Charger - 1 pc.