["Description:\nbrand new and high quality.\nFeature:\nInternational standard plate, high-strength fire-proof and anti-drop material, can be repeatedly disassembled.\nIt is specially designed for you to practice the soldering technology.\nGood and excellent practisiing accessories and parts for training skills.\nAfter welding, it can be powered 7V to 15V, if three kinds of resistors and diodes are welded well, LED will light up, so you can easily determine whether you weld well or not.\nPractice Board Soldering DIY Kit only, other accessories demo in the picture is not included!\n\nSpecifications:\nItem Type: Practice Board Soldering DIY Kit\nMaterial: Plastic\nSize: 80x60mm/3.1x2.3in\nColor: As shown\nQuantity: 1 Set\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 Set x Practice Board Soldering DIY Kit"]