JF International metal detector for gold, gold detector scanner,metal detector for treasure hunting ,Underground Unde

1 x Underground Metal Detector 1 x User Manual

Features

1. Model: 40302. Two operating modes: all-metal mode, recognition mode

3. Volume adjustment: adjust the volume of the speaker and headphones

4. Headphones excuse: can be connected to headphones (not included)

5. The pointer shows: the pointer will swing with the discovery of the metal

6. Waterproof dial: you can use metal detectors in shallow water

7. Adjustable lever: Adjust the length of the metal detector

Specifications1. Power Supply: 2 x 9V (6F22)(Not included)2. Frequency: 5.0 KHz3. Current: static: 10mA; Maximum: 70mA4. Voltage: 7.2-9.6V5. Sensitivity: US 25 Cent: 130mm6. Display mode: Mechanical pointer mode, Sound mode7. Telescopic Length: 30.7-42.1 inches8. Detection Disk Diameter: 6.5 inches9. Color: Black 10. Detection of Metal Size:One Dollar Coin

Variable breakpoint tone discrimination system allows user control of the multi-tone audio ID system. This feature helps distinguish iron targets with a distinctive low audio tone while non-ferrite targets like gold, which can induce high tones.

Tone discrimination combines with a dead-accurate visual ID system, which can give gold prospectors a vital new tool in finding gold without having to dig any iron targets.

An expanded 40-point iron ID target range helps differentiate between larger iron objects and smaller nails and pieces.

Display interface is clearer and faster to read data, with continuous ground condition readout.