Features: Featuring a large LCD display for real time feed back, LED backlight for low light visibility, four detection modes including jewelry and coin modes. Crafted from metal and plastic, 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. Ideal for hunter, hobbyists, and security professional seeking safe tools for outdoor exploration and metal detection activity. Designed for use in rainy weather, shallow water areas, beaches, parks, and other environments where moisture 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 performances across diverse terrains. Specifications: Materials: ABS Working frequency: 5.5~5.8KHz Sensitivity: ≥23cm DISC detection ranges: adjustable Sensitivity ranges: adjustable Power supply: 2x9V 6F22 battery (not included) Search coil size: 10inches Package Includes: 1Pc Metal Detector note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!