Feature: 1. High Accuracy: Metal detector can identify specific types of metals through a frequency regulator. The metal detector kit has a remote search system and a precise position detection system. And, the detection range can reach 1000m, and the underground detection depth can reach 30m. 2. Strong Performance: The underground metal detector is made of excellent aluminum alloy material, which is durable, safe, easy to use and has a long service life. Built in 1000mAh large capacity rechargeable battery for long lasting battery life. 3. High Definition Display: Metal detector has a microelectronic processor control chip unit calibration and instrument self test system, with a large screen, a clear display to detect environmental changes, a 480P camera in front of the device, 8 white LED lights around, 1 infrared light, with night vision function, 480P high definition image is displayed on a large color LCD screen, even in a dark environment, you can clearly see the surrounding environment. 4. High Sensitivity: The metal detector pointer has high sensitivity and stability, it can identify the type of metal, allowing you to easily find metal itemsthat are useful to you and accurately determine the location of objects. 5. Wide Applications: Handheld metal detector is suitable for finding treasure, looking for gold, silver, copper. Specification: Item Type: Long Range Gold Detector Material: ABS Maximum Detection Depth: Approx.30m / 98.4ft (This instrument can detect at least 6m / 19.7ft for a 5 x 5cm / 1.97 x 1.97in object. For a 30 x 30cm / 11.81 x 11.81in object, it can detect 5 to 12m / 16.4 x 39.4ft, and if an object of this size is buried for a long time, it can reach Approx.30m / 98.4ft. If the area of the object is larger, its detection depth will be deepened.) Specific functions: Metal detector can accurately determine the buried location of the object and can be located. Metal detector can also rely on frequency regulators to identify specific types of metals. Camera: 480P, 8 white LED lights, 1 infrared light (color night vision) Screen: 640 x 480 picture pixels, large color LCD screen Search System: Microcomputer processor control and reflection conductivity Search range: Approx.1000m / 3280.8ft Detection depth: Approx.30m / 98.4ft Battery: 1 x 18650 12V 1000mAh (shipped with built-in battery) Transmission frequency: 5.6 to 6KHz Signal frequency: 400 to 470MHz Detection type: Gold, silver, copper,etc. Package List: 1 x Metal Detector with High Definition Screen 1 x Power Adapter1 x Instruction Manual1 x Storage Box Note: Be sure to rotate slowly and keep your body steady