Handheld Metal Finder Treasure Locator Stability High Sensitivity With Transmitter Receiver For Prospecting For Security Inspection US Plug EU Plug UK Plug AU Plug

Handheld Metal Finder Treasure Locator Stability High Sensitivity with Transmitter Receiver for Prospecting for Security Inspection US Plug EU Plug UK Plug AU Plug Specification: Item Type: Metal Detector Material: ABS Sponge Coating Transmitter: Built in rechargeable battery NiCr 2000mAh Receiver: Built in rechargeable battery NiCr 2000mAh Uses: Used for military security inspection archaeological treasure exploration prospecting etc. Detected Objects: gold silver copper conventional metals emerald carbuncle etc. Basic Parameters: Search Range: Maximum Approx. 1200meter / 3937ft Detection Depth: Maximum Approx. 30meter / 98.4ft Transmission Frequency: 5.6-6KHz Signal Frequency: 310-435MHz Package List: 1 x Transmitter 1 x Receiver 4 x Rubber Pads 1 x Signal Bar 1 x Signal Bar Short 1 Adapter 1 x Suitcase 1 x User Manual Note: The product needs to be tested or used in an open outdoor place to avoid signal interference affecting the test effect or test distance. The most common method of the machine is the box method which is to search for detection on four sides around an area. When looking for metal around an area if the metal is in the area in the area the detector is looking for the probe of the detector will point in the direction of the target on each side of the way when the pointer points every time pay attention to return to the starting position repeat 2‑3 times and confirm that the direction the pointer points to is true so as to determine the location of the metal. 1. Where mistakes are easy to make the customer immediately judged the metal position when he found that the pointer had a direction there was a direction which needs to be confirmed for 2‑3 times. 2. If there are repeatedly confirmed pointers when walking on the four sides. Only then can we judge the location of the target which is the area pointed by the pointer. Sometimes most customers make two sides and the pointer also points. If the other two sides are not tested the omission will also to incorrect detection results of the detector. It is important to judge if the four sides are completely tested and all have points..