Features Banana plug: the banana plug has a fast transmission speed, stable current, low line loss, and is safe to use without leakage. Excellent needle probe: the gold-plated needle probe does not loosen easily and ensures firm contact as well as a fast and stable measurement response. Stable connection: this kit can be protected from dust and oxidation, ensuring efficient and stable connections. SILICONE WIRE The silicone wire of the outer layer is environmentally friendly, flexible, double layer insulated, antifreeze and heat resistant and more reliable. DURABLE: The electricians test leads can adapt to various harsh working environments, ensuring a long service life. Specification: Item Type:Multimeter Test Leads Wire material: silicone wire (outer layer). Needle material: gold-plated. Maximum voltage: 1000 V. Total length: approx. 108 cm / 42.5 inches. Needle length: approx. 16 mm / 0.6 inches. Package list: 2 x Black Multimeter Test Leads 2 x Red Multimeter Test Leads Package List 2 x Black Multimeter Test Leads 2 x Red Multimeter Test Leads