Long Range Gold Metal Detector Gems Diamond Finder 3 Antennas Handheld topSpecifications:- Search system: Microcomputer CPU control and reflection conductivity- Search range: 1200m- Detecting depth: 25M- Energy: 12V 1000~1600mAh- Working frequency: 5.6~6KHz- Signal frequency: 360~440Hz- Detection type: Gold; Silver; Copper; Precious stones- Charging Time: 5~8 hours.- Receiver Size: 16.5×5×34cm / 6.5×2×13.4"- Transmitter Size: 11×7.5×3.5cm / 4.3×3×1.4"Features:- Accurately determine the buried position of an object and position it.- It is also possible to identify the specific type of metal by means of a frequency regulator.- Detection system with remote search system and precise positioning.- The use of micro-electric processor control chip unit calibration and instrument self-test system can easily scan and detect quickly, improving the efficiency of the treasure hunter and reduce the labor intensity of detection.- This instrument can detect at least in 3.5 meters for a 5*5cm object. A 30*30cm object can be detected in 5-8 meters, and if the object of this size is buried for a long time, it can be detect in the range of 25 meters. If the area of the object is larger, the depth of detection will be deeper.Note:Please allow 1-5mm error due to manual measurement. Please make sure you do not mind before you bid.
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