MT01 2UUL Multimeter Pens, Which are Professional-Grade Test Probes Used with Digital Multimeters, Primarily in Mobile Phone and Electronics Repair. High Durability: The probes feature stainless steel, gold-plated needle tips that are high voltage (1000V) and temperature resistant. Precision: The sharp, 0.2mm tip diameter allows for high-precision measurements on small components and pads. Safety & Comfort: The leads are made of flame-retardant, freeze-resistant soft silicone, with non-slip silicone grips for safe and comfortable use in various conditions. Replaceable Tips: The design allows for easy replacement of the needle tips, enhancing the product's lifespan and cost-effectiveness.