Crafted from metal and, it boasts five discrimination segments for metal identification, four adjustable sensitivity levels for optimal detection, depth display for precisions, and distinct sound alerts for different metals Featuring a large LCD display for real time feed back, LED backlight for low light visibility, four detection modes including jewelry and coin modes Designed for use in rainy weather, shallow water areas, beaches, parks, and other environments where or challenging lighting conditions demand a robust and adaptable metal detector With a detection ranges of up to 23cm for small targets and a waterproof coil for extended usability, this underground metal detector delivers great across terrains Ideal for hunter, hobbyists, and security professional seeking safe tools for outdoor exploration and metal detection activity, Manufacturer: jklymm