Our metal detector from the German warehouse It is an excellent metal detector. With high sensitivity and stability, the detector can recognize different types of metal and makes it easy to find metal objects that are useful to you. With this detector, you can go to more places to explore the treasure, search for gold, silver, copper, and gems.Specifications:- Item Name: AKS Metal Detector- Detection Type: Gold, Silver, Copper, and valuable Stones- Search System: Microcomputer CPU control and reflection conductivity- Search Ranges: 6000m- Detecting Depth: 100m- Electricity: 12V, 1600mAh- Working Frequency: 5.6-6KHz- Signal Frequency: 360-440Hz- Charging Time: 10-12 hoursFeatures:- 6 Antennas help you 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- 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 hunters and reduce the labor-intensity-of-detection- Easy to store and carry with a plastic carry casePackage Included:- 1 x Receiver- 1 x Transmitter- 6 x Antennas- 1 x Powers Adapter- 1 x Plastic Carry Case