Newest Updated GR-300 Underground Gold Gem Detector Long Range Silver Diamonds Gemstones Treasure Finder Digger GR300

Newest Updated GR-300 Underground Gold Gem Detector Long Range Silver Diamonds Gemstones Treasure Finder Digger GR300

Product Description

The GR-300 collects data from hundred thousands of pulse reflections each second to help researchers identify objects below ground. It works in a multi frequency band from 100 to 2000 MHz, thus replacing 2 antennas with different frequencies used by other and older GR systems.

 

Specification and Techniques for GR 300 Long Range Detector

The main unit of the device (the main processing unit and settings).

LED screen through which you can specify the target type To detect.

When the device is running you can choose one of those languages in the Official website for checking:

English, French, German, Spanish, Russian, Portuguese, Japanese, Arabic.

You can choose search system from the list before starting:

1. Gold, gold nuggets, natural gold and gold mines underground search system.

2. Silver underground search system.

3. Gemstones underground search system.

4. Diamonds underground search system.

You can choose the required long-range by adjusting the extent by the control key. the choices for the

range of the device (1 meters) or (5 meters) or (15 meters) or (25) meters perpendicular.

 

After the completion of settings and start the process of detecting the device will start to send and

receive special frequencies to detect. The type that you will choose it from the list, up to 25 meters under

the ground.

When the device receive signal it will followers the signal automatically toward the target and when it turn

towards the target referred to by the sender and the receiver antenna of the signal. and When you be

above the target Center, the device will wrap in a circular motion that mean you are above the target.

The GR-300 long range detector is the best modern American industries to afford the power and ease of

use and its small size and accuracy of the results The device has been tested it by processors to prove

the quality of their industry before put it on the market.

 

Technical Specifications of Super Antenna

Now and for the first time in the technology world, the dual band antenna, and as the owner of the patent

for this antenna is GR System detectors.

The new super antenna system is the fastest, strongest and easiest to discover gold and treasures

under the ground .

This system is working by spiral system in vast areas that need large distances detectors.

This super antenna consists of two transmission circuit (transmitter and receiver) that operate in

accordance with the principle of ground induction.

The antenna operating: installs super antenna on the device in its own place.

When the device is running, the transmitter circuit sends a signal to the receiver circuit and the antenna

help the device by generating a spiral current (Eddy Current).

That leads to multiply the waves more than 100 times to able the device covers more areas within

seconds.

 

Technical Specification for GR-300 Gold &Gem Detector

1. The main unit of the device GR-300 New Version.

2. The main processing unit and settings.

3. Screen includes the device Options list.

4. The power switch ON/OFF.

5. Entrance sending antennas.

6. Entrance receiving antennas.

7. Entrance for the Charger.

8.12 volt rechargeable built in battery.

9. Super Antenna to cover vast areas with speed searching.

10. 2 antennas for reception and transmission the signal.

11.The corresponding four metal element models of controller, receiving and transmitting

signals from the main unit.

12.The power switch ON/OFF for the controller.

13. Entrance receiving antennas for the controller.

14. Entrance for the Charger.

15. 12 volt rechargeable built in battery.

16. 12 volt Household charger for the main unit and for the controller.

17. Bag anti shocks to carry and save the device and its accessories.

18. User manual standard configuration languages English, the other need book.

19. Two years' warranty from the date of purchase American industry first class according

to international standards. Six years warranty for the main unit.

The GR-300 is one of the best American innovations with European CE/ROHS, American

FCC certification, according to international specifications.

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