This kit contains all required parts, including casing, PCB, manual (in English and German language) and all necessary components. Have you ever lost a treasured metal belonging in the garden or at the beach? This device will help you locate metal objects. Discover the potential of "The Franzis Metal Detector". Build your own metal detector and find out for yourself where wires and water pipes were laid in the wall. Locate metal inclusions hidden within objects, or find metal objects in your garden or at the beach. "The Franzis Metal Detector" is easy to build. Even with little soldering experience you will be able to assemble the kit as the printed circuit board is already preloaded. The remaining components are connected quickly. Just add a few common household materials (yogurt cup, adhesive tape, glue) and your metal detector will be ready for use. Adjust the sensitivity by using the control. The LEDs of the device will help you draw conclusions about the type of the metal detected. It goes without saying that the detector also gives an acoustic signal. Not included: soldering iron, tin-solder, side cutter, all-purpose adhesive, tape A 9 volt block battery is required to operate the detector.