Welcome to our store! The banana plug is made of high-quality copper, providing better electrical conductivity and durability. The 1m cable length makes it more convenient to use. We use high-quality materials to ensure that the test leads are durable, flexible, and have properties such as frost resistance and heat tolerance. The high-quality test lead tips ensure efficient, stable connections and accurate measurement results. The product's shell is made of durable ABS plastic, providing a better grip. Specifications: Model: P1300B Weight: 120g / 4.23oz Lead Length: 1m / 39.37in Lead Diameter: 4mm / 0.16in Contact Material: Copper Package includes: 2 * Sleeve 2 * Connectable Test Probe 2 * Alligator Clip 2 * Banana Plug Test Leads Cable 8 * Replaceable Tips Please note that the new type and old type of this product will be sent randomly, and please make sure you do not mind before ordering. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.