Super sensitive metal detector for kids identifies buried wealth like US quarters beyond 5cm depth, featuring 7kHz frequency and 6.77 " scan coil for treasure tool Engineered with ABS metal construction and LCD real time display, this battery operated children ' s metal detector ( 1x9V) weighs merely 0.515kg for effortless handling during explorations Perfect for backyard hunts, beach combing, or camping trips, the 41x20x6cm portable metal detector for kids transforms parks and forests into exciting discovery zones The children ' s metal detector enhances outdoor play with its ergonomic design, enabling easy treasure mapping while developing skills through hands on exploration activities Specifically designed for children aged 6 12, this lightweight kids adventure gear combines materials with operate to sparks curiosity in little explorers, Manufacturer: Tsophreniq