Feature: 1. HIGH ACCURACY: Specific types of metal can be identified by frequency regulator. The metal finder kit features a remote search system and a accurate location detection system. Moreover, the detection range can reach 1000meter, and the underground detection depth can reach 15meter 2. TECHNICAL PARAMETERS: The underground metal finder is made of excellent aluminum alloy material, durable, safe, easy to use, long service life. Built in 1000mAh large capacity rechargeable battery, lasting endurance. The transmission frequency is 5.6?6khz, and the signal frequency is 400?470Hz. 3. PROFESSIONAL AND EFFICIENT: Microelectronic processor control chip unit calibration and instrument self test system of gold finder, can be convenient and fast scanning and testing, convenient and fast, improve the work efficiency of treasure hunters, reduce the labor strength of testing 4. LARGE SCREEN HD DISPLAY: Metal detector with a large screen, clear display to detect environmental changes, the front of the equipment with 480P camera, surrounding 8 white LED lights, 1 infrared light, possess night viewing function, 480P HD image displayed in the color LCD screen, even in the dark environment, can also clearly see the surrounding environment. Making the detection more accurate and confident 5. ACCURATE AND FAST: The metal finder pointer is highly sensitive and stable, and can identify the type of metal, allowing you to easily find metal items useful to you, and accurately determine the location of objects 6. WIDELY USED: Handheld metal finder is suitable for treasure hunting, looking for gold, silver, copper and precious stones, you can explore more places to find treasure Specification: Item Type: Metal Scanner Depth of Detection: Maximum Detection Depth: About 15meter For a 5cm x 5cm object, you can detect at least 6meter For an object of 30cm x 30 cm, it can detect 5-8 meters, and if an object of that size is buried long enough, it can detect up to 15 meters The larger the area of the object, the deeper the detection will be Specific Functions: Accurately determine the buried location of the object, can be located; The frequency regulator identifies the specific type of metal Camera: 480P, 8 white LED lights, 1 infrared light(color night viewing) Screen: 640x480 picture pixels color LCD large screen Search System: Microcomputer processor control and reflection conductivity Search Area: Approx. 1000meter / 3280.8ft Detection Depth: Approx. 15meter / 49.2ft Battery: 1 x 12V 1000mAh rechargeable lithium battery Transmission Frequency: 5.6-6KHz Signal Frequency: 400-470Hz Detection Types: Gold, silver, copper, jewelry, etc. . Package List: 1 x Metal Scanner1 x Power Adapter1 x User Manual