Key Features Wide Range: It can detect gold, silver, copper, and diamonds within 3937ft of attachments and a depth of 98.4ft, allowing you to easily detect a larger range. Remote Guidance: The remote guidance feature eliminates the need to fumble around on the ground and allows you to be guided directly to your target. High Precision: The microcomputer processor and reflective conductivity enable it to accurately determine the burial location of objects and recognize gold, silver, copper, and diamonds. It can easily and quickly scan and recognize, improving your work efficiency. Metal Recognition: It can effectively distinguish gold, silver, copper, and diamonds, allowing you to accurately select the metals you want with just a selection of buttons. Long Battery Life: It is equipped with a rechargeable battery, which can be charged directly by connecting to the charger and supports a power bank. After fully charging, you can have 4 to 10 hours (depending on whether the screen is turned on). Convenient to Read: With a clear 4.52 * 3.03 inch LED display screen, you can easily read the surface conditions and intuitively obtain information even at night or in areas with low light. And it supports adjusting brightness and contrast. Build to Last: It is made of ABS with high hardness and excellent wear resistance. You can use it with confidence in various environments without worrying about damage. Details Heat Dissipation Holes: They can effectively dissipate the heat generated during machine operation, extending its service life. Clear Marks: They make it easy for you to see the mode you want to choose at a glance so that you can make a selection. Anti-slip Handle: The threaded shape design of the handle effectively increases the friction between the handle and the palm, making it more stable to hold. Application Beginners, professionals, and others can use it to search for gold, silver, copper, and diamonds in caves, grasslands, beaches, and other places. It is widely used in areas such as security checks and archaeological treasures. Specifications Color: Black Material: ABS Style: Modern Batteries Required: Yes Detection Range: Around: 1200m/3937ft, Depth: 30m/98.4ft Power Source: 2000mAh Lithium Battery(Included) Display Type: LED Plug: EU Standard Input: AC100-240V, 50-60Hz Output: 12.6V, 1A Transmission Frequency: 5.6-6KHz Signal Frequency: 360-440Hz Detection Type: Gold, Silver, Copper, Diamond Number of Items: 1 Recommended Working Temperature: -5~45°C/23~113°F Charging Duration: 10-12 hours Usage Duration: 4-10 hours (Depending on Whether the Screen is Turned On) Gross Weight: 3.5kg/7.7lbs Handle Length: 12cm/4.72in Screen Size(L*W): 11.5*7.7cm/4.52*3.03in Probe Length: 11.3cm/4.44in Body Size(L*H): 16.2*5cm/6.37*1.96in Package Size: 35*14*32cm/13.77*5.51*12.6in Package Included 1*Metal Detector 1*Charger 1*Receiver 1*Box 1*English Manual All Accessories for Assembly How to Use Boot Test Turn on the switch between the host and the searcher, and the work indicator light on the searcher will flash; When the copper gear is selected on the host, the corresponding copper indicator lights on the search instrument will light up. When other silver, gold, and gemstone gears are selected in sequence on the host, the corresponding indicator lights on the search instrument will light up. If a gear is selected on the host and the corresponding indicator light on the search device is not on, the host and search device may be low on battery and need to be charged. If the above situation is normal, it indicates that the instrument is normal and can be used with confidence. Emitters Power is the power switch button (please do not turn on the switch when the instrument is not in use). Please select the metal you want to detect: Gold, Silver, Copper, or Diam, according to the metal you want to detect (please note that you cannot select both metals at the same time, otherwise it may cause damage to the instrument). Host Just turn on the power switch. You can detect by selecting a metal category based on the origin of the transmitter Hang the host vertically at your waist, keeping it as parallel as possible to your legs. If you are operating the searcher with your right hand, hang it on your right waist, and if you are operating it with your left hand, hang it on your left. Please pay attention to removing metal items such as mobile phones and keychains.