Features 1、ACCURATE POSITIONING: Metal detectors can accurately indicate the location of metal objects, through sound, vibration or LED lights and other ways to inform the user 2、MULTI FUNCTIONS: Metal detector can be used for a variety of applications, including archaeology, security inspections, geological exploration, and entertainment for metal detection enthusiasts 3、SMALL AND PORTABLE: Modern metal detectors usually have a lightweight and portable design that is easy to carry and use, and can be operated in a variety of environments such as outdoors and indoors 4、COMFORTABLE HAND SUPPORT: The metal detector hand support adopt ergonomic design, saving effort to hold, long detection is not tired 5、MULTIPLE FUNCTIONS: The underground metal scanner integrate multiple functions, which is simple and intuitive, and has a clear layout Specification Item Type: Underground Metal Detector Battery: 2 x 9V battery(not included) Frequency: 5.0 KHz Current: Static: 10mA, Maximum: 70mA Sensitivity: US 25 Cent: 180mm(20cm) Display Mode: Mechanical pointer mode; Sound mode Probe Disk Diameter: 7.88in Package List 1 x Host 2 x Connecting Rod 3 x Accessories 1 x Handle 1 x Probe Disk 1 x Shovel 2 x Set Screws 1 x User Manual