The TUOFENG 22 AWG Wire Solid Core Hookup Wire is a versatile kit that includes 6 different colored breadboard wires made of copper. With a voltage rating of 300 volts and a gauge size of 22 AWG, this product is perfect for various electrical projects. The solid core design ensures reliable performance, and the compact dimensions make it easy to store. Manufactured by TUOFENG, this wire set is a practical and essential tool for connecting electrical components in a breadboard or circuit project.