The Nonmetal detector is a bold item, and can be used to detect any non-metallic substances. All the hero must do is simply hold the item in their hands tightly, and close their eyes. Upon re-opening their eyes, the hero will suddenly be able to detect all types of non-metal items within their range of view. Some nonmetal detectors come with a handy attachment which beeps incessantly whenever the device comes within close range of a nonmetal object. However, due to this situation being incredibly frequent, most of them do not have this function, and it is rarely used, if ever.