Features: Experience unparalleled conductivity and durability with the copper wire fly line jumper, designing for precise soldering repairs on phone and tablet motherboards. Crafted from high quality copper, this wire boasts excellent toughness and oxidation resistance, allowing for direct welding without the need to scrape paint. For electronic repair engineers, DIYer enthusiasts, and professional in phone and computer repair, ensuring efficient and reliable result. Perfect for circuit board restoration, electronic component connection, and temporary line setups, making it a essential tool in professional repair setting. Enhances your repair toolkit with this multifunctional pcb link wire, engineered to solve motherboard, and chip short term issue while maintaining high performances. Specifications: Component:Copper Size:Approx.6.72x6.72cm/2.64x2.64inch Diameter:Approx.0.04mm Length:Approx.100m Package Includes: 1pcs Fine Copper Wire note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.