Description This breadboard jumper wire is made of premium material, which can withstand long-lasting use. Features the copper clad aluminum wire material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color:Assorted Color -Material:copper clad aluminum wire -Size:17.00X10.00X2.00cm/6.68X3.93X0.79in - Transparent high-quality storage box, easy to access when needed. - Dedicated jumper for breadboard, more convenient and faster. - Comes with high-quality jumpers of different lengths, with different colors. - Build your own breadboard circuit, practical and convenient to use. - It is manufactured with professional technology to ensure the high-quality of the product and can work for a long time. Package list: 540 x jump wires