Fully Automatic and All Metal Detectors- Your Detector detects all kinds of metal objects.Unless you have set for some objects that you don't want to detect. LCD The LCD with light, it improve to identify the metal in night or caliginous outside. Target Identity- The detected objects are shown on the LCD display.You can decide immediately if the objects worth to be recovered. Unwanted Target Elimination- You can set the Detector not to respond to some objects. Unique Tone for Target- You don't have to keep watching the LCD display, when an object is being detected, an unique tone corresponding to a target will generate.You may even searching when there is little or no light.