Mini Long Range King Detector Series This device has been producing a new design is completely different from all other conventional devices and has been synthesized in a literal way to be innovative with a newly efficient and high capacity service commensurate with all those users of the device, whether an ordinary user or an expert or companies prospecting and exploration. GR-100 Long Range Mini Metal Detector This device may contain a LED screen to be the first remote sensing device with a screen. The device is characterized by its small size and ease of use and speed discovery of the objectives of providing the fuss and effort in the search. Advantages and specifications of the device 1. A device with a dual system of two types of research provides more opportunity to get more accurate results that enable the discovery of the target The possibility of measuring the depth of the target 2. Scan lands and Survey in short period 3. The possibility of tuning device for the detection of the following elements: gold - Silver - gem（ruby-sapphire-emerald）- diamond 4. Discovers depths of up to 30 meters 5. The two features that is available in the device for research and access to the target 6. Guidance is running remotely without the need for a transplant fumbling Ground Sensors are to reach the gold and gem through the guide guideline Package Included 1 x Mini GR-100 Main Unit 1 x Antenna 1 x Receiver 1 x Power Adapter 1 x User Manual 1 x Plastic Carry Case Package Included 1 x Mini GR-100 Main Unit 1 x Antenna 1 x Receiver 1 x Power Adapter 1 x User Manual 1 x Plastic Carry Case