Teknetics T2 Special Edition Metal Detector has incredibly comfortable ergonomics. Its sensitive ground penetration detects coins down to 15. While scouring a promising location, youll find the menu-driven and intuitive interface super-easy to use. Its trigger-actuated target pinpointing and Fastgrab instant ground cancellation seek and deliver the information you need. The double-filter discrimination makes searching for treasure among the trash. The ground-mineralization bar graph is an asset while venturing into highly mineralized soils. The 11 open-frame bi-axial search coil is waterproof, so you can search along wet shorelines. Operating frequency of 13kHz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Metal Detector Accessories.