Gold Detector Diamond Detecting Machine Metal Detector Machinery Depth 14m NOTE: IT IS 220V,Activity of searching gold,silver and diamond is very hard.AKS detector only supply you general metal locate.I don't promise you can detect metal.It depends on right operating ways and good luck and good psychological state. AKS detective gaza is a excellent performance gold search instrument. The strength of the American AKS gaza, professional production manufacturers detection instrumentation. This detector sensitivity and stability for the international similar product the highest level. In addition to the above characteristics outside, this product is also one of the most prominent characteristics that can be identified the type of metal, allowing you to easily find useful metal items to you, this is the domestic other types of similar products do not have the functions. Has this detector, you can go to a more open place agent treasure activities, searching for gold, silver,copper, precious stones. This type of equipment archaeological and scientific theory field of perfect combination, has the high quality remote search system and precise positioning of the detection system, the breakthrough the conventional detection method, using the micro electric processor control chip unit calibration, apparatus, self-checking system can quickly and easily scan, detection, greatly enhance the ground treasure the working efficiency of the lovers and reduce detection labor intensity, and is the most advanced,practical, economic metal detection instrumentation.